Subversion Repositories SmartDukaan

/**
 * Autogenerated by Thrift
 *
 * DO NOT EDIT UNLESS YOU ARE SURE THAT YOU KNOW WHAT YOU ARE DOING
 */
package in.shop2020.payments;

import java.util.List;
import java.util.ArrayList;
import java.util.Map;
import java.util.HashMap;
import java.util.EnumMap;
import java.util.Set;
import java.util.HashSet;
import java.util.EnumSet;
import java.util.Collections;
import java.util.BitSet;
import java.util.Arrays;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import org.apache.thrift.*;
import org.apache.thrift.meta_data.*;
import org.apache.thrift.protocol.*;

public class PaymentService {

  public interface Iface {

    /**
     * For closing the open session in sqlalchemy
     */
    public void closeSession() throws TException;

    /**
     * create a new payment and return payment id, throws an exception if gateway is not active
     * 
     * 
     * @param userId
     * @param amount
     * @param gatewayId
     * @param txnId
     */
    public long createPayment(long userId, double amount, long gatewayId, long txnId) throws PaymentException, TException;

    /**
     * get payment for user. If status and gateway are null, it is ignored. Same for times as well.
     * 
     * 
     * @param userId
     * @param fromTime
     * @param toTime
     * @param status
     * @param gatewayId
     */
    public List<Payment> getPaymentsForUser(long userId, long fromTime, long toTime, PaymentStatus status, long gatewayId) throws PaymentException, TException;

    /**
     * get all payments for user. If gatewayId is 0, then it is ignored while filtering.
     * 
     * 
     * @param fromTime
     * @param toTime
     * @param status
     * @param gatewayId
     */
    public List<Payment> getPayments(long fromTime, long toTime, PaymentStatus status, long gatewayId) throws PaymentException, TException;

    /**
     * Get a particular gateway
     * 
     * 
     * @param id
     */
    public PaymentGateway getPaymentGateway(long id) throws PaymentException, TException;

    /**
     * Get a particular payment info
     * 
     * 
     * @param id
     */
    public Payment getPayment(long id) throws PaymentException, TException;

    /**
     * Get a particular payment for a transaction. Will raise exception.
     * 
     * 
     * @param txnId
     */
    public List<Payment> getPaymentForTxnId(long txnId) throws PaymentException, TException;

    /**
     * mark payment successful and store parameters
     * 
     * 
     * @param id
     * @param gatewayPaymentId
     * @param sessionId
     * @param gatewayTxnStatus
     * @param description
     * @param gatewayTxnId
     * @param authCode
     * @param referenceCode
     * @param errorCode
     * @param status
     * @param gatewayTxnDate
     * @param attributes
     */
    public boolean updatePaymentDetails(long id, String gatewayPaymentId, String sessionId, String gatewayTxnStatus, String description, String gatewayTxnId, String authCode, String referenceCode, String errorCode, PaymentStatus status, String gatewayTxnDate, List<Attribute> attributes) throws PaymentException, TException;

    /**
     * Returns the minimum and maximum amounts among successful payments.
     * List contains two double values, first minimum and second maximum amount.
     */
    public List<Double> getSuccessfulPaymentsAmountRange() throws TException;

  }

  public static class Client implements Iface {
    public Client(TProtocol prot)
    {
      this(prot, prot);
    }

    public Client(TProtocol iprot, TProtocol oprot)
    {
      iprot_ = iprot;
      oprot_ = oprot;
    }

    protected TProtocol iprot_;
    protected TProtocol oprot_;

    protected int seqid_;

    public TProtocol getInputProtocol()
    {
      return this.iprot_;
    }

    public TProtocol getOutputProtocol()
    {
      return this.oprot_;
    }

    public void closeSession() throws TException
    {
      send_closeSession();
      recv_closeSession();
    }

    public void send_closeSession() throws TException
    {
      oprot_.writeMessageBegin(new TMessage("closeSession", TMessageType.CALL, seqid_));
      closeSession_args args = new closeSession_args();
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public void recv_closeSession() throws TException
    {
      TMessage msg = iprot_.readMessageBegin();
      if (msg.type == TMessageType.EXCEPTION) {
        TApplicationException x = TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      closeSession_result result = new closeSession_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      return;
    }

    public long createPayment(long userId, double amount, long gatewayId, long txnId) throws PaymentException, TException
    {
      send_createPayment(userId, amount, gatewayId, txnId);
      return recv_createPayment();
    }

    public void send_createPayment(long userId, double amount, long gatewayId, long txnId) throws TException
    {
      oprot_.writeMessageBegin(new TMessage("createPayment", TMessageType.CALL, seqid_));
      createPayment_args args = new createPayment_args();
      args.userId = userId;
      args.amount = amount;
      args.gatewayId = gatewayId;
      args.txnId = txnId;
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public long recv_createPayment() throws PaymentException, TException
    {
      TMessage msg = iprot_.readMessageBegin();
      if (msg.type == TMessageType.EXCEPTION) {
        TApplicationException x = TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      createPayment_result result = new createPayment_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.pe != null) {
        throw result.pe;
      }
      throw new TApplicationException(TApplicationException.MISSING_RESULT, "createPayment failed: unknown result");
    }

    public List<Payment> getPaymentsForUser(long userId, long fromTime, long toTime, PaymentStatus status, long gatewayId) throws PaymentException, TException
    {
      send_getPaymentsForUser(userId, fromTime, toTime, status, gatewayId);
      return recv_getPaymentsForUser();
    }

    public void send_getPaymentsForUser(long userId, long fromTime, long toTime, PaymentStatus status, long gatewayId) throws TException
    {
      oprot_.writeMessageBegin(new TMessage("getPaymentsForUser", TMessageType.CALL, seqid_));
      getPaymentsForUser_args args = new getPaymentsForUser_args();
      args.userId = userId;
      args.fromTime = fromTime;
      args.toTime = toTime;
      args.status = status;
      args.gatewayId = gatewayId;
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public List<Payment> recv_getPaymentsForUser() throws PaymentException, TException
    {
      TMessage msg = iprot_.readMessageBegin();
      if (msg.type == TMessageType.EXCEPTION) {
        TApplicationException x = TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      getPaymentsForUser_result result = new getPaymentsForUser_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.pe != null) {
        throw result.pe;
      }
      throw new TApplicationException(TApplicationException.MISSING_RESULT, "getPaymentsForUser failed: unknown result");
    }

    public List<Payment> getPayments(long fromTime, long toTime, PaymentStatus status, long gatewayId) throws PaymentException, TException
    {
      send_getPayments(fromTime, toTime, status, gatewayId);
      return recv_getPayments();
    }

    public void send_getPayments(long fromTime, long toTime, PaymentStatus status, long gatewayId) throws TException
    {
      oprot_.writeMessageBegin(new TMessage("getPayments", TMessageType.CALL, seqid_));
      getPayments_args args = new getPayments_args();
      args.fromTime = fromTime;
      args.toTime = toTime;
      args.status = status;
      args.gatewayId = gatewayId;
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public List<Payment> recv_getPayments() throws PaymentException, TException
    {
      TMessage msg = iprot_.readMessageBegin();
      if (msg.type == TMessageType.EXCEPTION) {
        TApplicationException x = TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      getPayments_result result = new getPayments_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.pe != null) {
        throw result.pe;
      }
      throw new TApplicationException(TApplicationException.MISSING_RESULT, "getPayments failed: unknown result");
    }

    public PaymentGateway getPaymentGateway(long id) throws PaymentException, TException
    {
      send_getPaymentGateway(id);
      return recv_getPaymentGateway();
    }

    public void send_getPaymentGateway(long id) throws TException
    {
      oprot_.writeMessageBegin(new TMessage("getPaymentGateway", TMessageType.CALL, seqid_));
      getPaymentGateway_args args = new getPaymentGateway_args();
      args.id = id;
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public PaymentGateway recv_getPaymentGateway() throws PaymentException, TException
    {
      TMessage msg = iprot_.readMessageBegin();
      if (msg.type == TMessageType.EXCEPTION) {
        TApplicationException x = TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      getPaymentGateway_result result = new getPaymentGateway_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.pe != null) {
        throw result.pe;
      }
      throw new TApplicationException(TApplicationException.MISSING_RESULT, "getPaymentGateway failed: unknown result");
    }

    public Payment getPayment(long id) throws PaymentException, TException
    {
      send_getPayment(id);
      return recv_getPayment();
    }

    public void send_getPayment(long id) throws TException
    {
      oprot_.writeMessageBegin(new TMessage("getPayment", TMessageType.CALL, seqid_));
      getPayment_args args = new getPayment_args();
      args.id = id;
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public Payment recv_getPayment() throws PaymentException, TException
    {
      TMessage msg = iprot_.readMessageBegin();
      if (msg.type == TMessageType.EXCEPTION) {
        TApplicationException x = TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      getPayment_result result = new getPayment_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.pe != null) {
        throw result.pe;
      }
      throw new TApplicationException(TApplicationException.MISSING_RESULT, "getPayment failed: unknown result");
    }

    public List<Payment> getPaymentForTxnId(long txnId) throws PaymentException, TException
    {
      send_getPaymentForTxnId(txnId);
      return recv_getPaymentForTxnId();
    }

    public void send_getPaymentForTxnId(long txnId) throws TException
    {
      oprot_.writeMessageBegin(new TMessage("getPaymentForTxnId", TMessageType.CALL, seqid_));
      getPaymentForTxnId_args args = new getPaymentForTxnId_args();
      args.txnId = txnId;
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public List<Payment> recv_getPaymentForTxnId() throws PaymentException, TException
    {
      TMessage msg = iprot_.readMessageBegin();
      if (msg.type == TMessageType.EXCEPTION) {
        TApplicationException x = TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      getPaymentForTxnId_result result = new getPaymentForTxnId_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.pe != null) {
        throw result.pe;
      }
      throw new TApplicationException(TApplicationException.MISSING_RESULT, "getPaymentForTxnId failed: unknown result");
    }

    public boolean updatePaymentDetails(long id, String gatewayPaymentId, String sessionId, String gatewayTxnStatus, String description, String gatewayTxnId, String authCode, String referenceCode, String errorCode, PaymentStatus status, String gatewayTxnDate, List<Attribute> attributes) throws PaymentException, TException
    {
      send_updatePaymentDetails(id, gatewayPaymentId, sessionId, gatewayTxnStatus, description, gatewayTxnId, authCode, referenceCode, errorCode, status, gatewayTxnDate, attributes);
      return recv_updatePaymentDetails();
    }

    public void send_updatePaymentDetails(long id, String gatewayPaymentId, String sessionId, String gatewayTxnStatus, String description, String gatewayTxnId, String authCode, String referenceCode, String errorCode, PaymentStatus status, String gatewayTxnDate, List<Attribute> attributes) throws TException
    {
      oprot_.writeMessageBegin(new TMessage("updatePaymentDetails", TMessageType.CALL, seqid_));
      updatePaymentDetails_args args = new updatePaymentDetails_args();
      args.id = id;
      args.gatewayPaymentId = gatewayPaymentId;
      args.sessionId = sessionId;
      args.gatewayTxnStatus = gatewayTxnStatus;
      args.description = description;
      args.gatewayTxnId = gatewayTxnId;
      args.authCode = authCode;
      args.referenceCode = referenceCode;
      args.errorCode = errorCode;
      args.status = status;
      args.gatewayTxnDate = gatewayTxnDate;
      args.attributes = attributes;
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public boolean recv_updatePaymentDetails() throws PaymentException, TException
    {
      TMessage msg = iprot_.readMessageBegin();
      if (msg.type == TMessageType.EXCEPTION) {
        TApplicationException x = TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      updatePaymentDetails_result result = new updatePaymentDetails_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      if (result.pe != null) {
        throw result.pe;
      }
      throw new TApplicationException(TApplicationException.MISSING_RESULT, "updatePaymentDetails failed: unknown result");
    }

    public List<Double> getSuccessfulPaymentsAmountRange() throws TException
    {
      send_getSuccessfulPaymentsAmountRange();
      return recv_getSuccessfulPaymentsAmountRange();
    }

    public void send_getSuccessfulPaymentsAmountRange() throws TException
    {
      oprot_.writeMessageBegin(new TMessage("getSuccessfulPaymentsAmountRange", TMessageType.CALL, seqid_));
      getSuccessfulPaymentsAmountRange_args args = new getSuccessfulPaymentsAmountRange_args();
      args.write(oprot_);
      oprot_.writeMessageEnd();
      oprot_.getTransport().flush();
    }

    public List<Double> recv_getSuccessfulPaymentsAmountRange() throws TException
    {
      TMessage msg = iprot_.readMessageBegin();
      if (msg.type == TMessageType.EXCEPTION) {
        TApplicationException x = TApplicationException.read(iprot_);
        iprot_.readMessageEnd();
        throw x;
      }
      getSuccessfulPaymentsAmountRange_result result = new getSuccessfulPaymentsAmountRange_result();
      result.read(iprot_);
      iprot_.readMessageEnd();
      if (result.isSetSuccess()) {
        return result.success;
      }
      throw new TApplicationException(TApplicationException.MISSING_RESULT, "getSuccessfulPaymentsAmountRange failed: unknown result");
    }

  }
  public static class Processor implements TProcessor {
    private static final Logger LOGGER = LoggerFactory.getLogger(Processor.class.getName());
    public Processor(Iface iface)
    {
      iface_ = iface;
      processMap_.put("closeSession", new closeSession());
      processMap_.put("createPayment", new createPayment());
      processMap_.put("getPaymentsForUser", new getPaymentsForUser());
      processMap_.put("getPayments", new getPayments());
      processMap_.put("getPaymentGateway", new getPaymentGateway());
      processMap_.put("getPayment", new getPayment());
      processMap_.put("getPaymentForTxnId", new getPaymentForTxnId());
      processMap_.put("updatePaymentDetails", new updatePaymentDetails());
      processMap_.put("getSuccessfulPaymentsAmountRange", new getSuccessfulPaymentsAmountRange());
    }

    protected static interface ProcessFunction {
      public void process(int seqid, TProtocol iprot, TProtocol oprot) throws TException;
    }

    private Iface iface_;
    protected final HashMap<String,ProcessFunction> processMap_ = new HashMap<String,ProcessFunction>();

    public boolean process(TProtocol iprot, TProtocol oprot) throws TException
    {
      TMessage msg = iprot.readMessageBegin();
      ProcessFunction fn = processMap_.get(msg.name);
      if (fn == null) {
        TProtocolUtil.skip(iprot, TType.STRUCT);
        iprot.readMessageEnd();
        TApplicationException x = new TApplicationException(TApplicationException.UNKNOWN_METHOD, "Invalid method name: '"+msg.name+"'");
        oprot.writeMessageBegin(new TMessage(msg.name, TMessageType.EXCEPTION, msg.seqid));
        x.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
        return true;
      }
      fn.process(msg.seqid, iprot, oprot);
      return true;
    }

    private class closeSession implements ProcessFunction {
      public void process(int seqid, TProtocol iprot, TProtocol oprot) throws TException
      {
        closeSession_args args = new closeSession_args();
        args.read(iprot);
        iprot.readMessageEnd();
        closeSession_result result = new closeSession_result();
        iface_.closeSession();
        oprot.writeMessageBegin(new TMessage("closeSession", TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class createPayment implements ProcessFunction {
      public void process(int seqid, TProtocol iprot, TProtocol oprot) throws TException
      {
        createPayment_args args = new createPayment_args();
        args.read(iprot);
        iprot.readMessageEnd();
        createPayment_result result = new createPayment_result();
        try {
          result.success = iface_.createPayment(args.userId, args.amount, args.gatewayId, args.txnId);
          result.setSuccessIsSet(true);
        } catch (PaymentException pe) {
          result.pe = pe;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing createPayment", th);
          TApplicationException x = new TApplicationException(TApplicationException.INTERNAL_ERROR, "Internal error processing createPayment");
          oprot.writeMessageBegin(new TMessage("createPayment", TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new TMessage("createPayment", TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class getPaymentsForUser implements ProcessFunction {
      public void process(int seqid, TProtocol iprot, TProtocol oprot) throws TException
      {
        getPaymentsForUser_args args = new getPaymentsForUser_args();
        args.read(iprot);
        iprot.readMessageEnd();
        getPaymentsForUser_result result = new getPaymentsForUser_result();
        try {
          result.success = iface_.getPaymentsForUser(args.userId, args.fromTime, args.toTime, args.status, args.gatewayId);
        } catch (PaymentException pe) {
          result.pe = pe;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing getPaymentsForUser", th);
          TApplicationException x = new TApplicationException(TApplicationException.INTERNAL_ERROR, "Internal error processing getPaymentsForUser");
          oprot.writeMessageBegin(new TMessage("getPaymentsForUser", TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new TMessage("getPaymentsForUser", TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class getPayments implements ProcessFunction {
      public void process(int seqid, TProtocol iprot, TProtocol oprot) throws TException
      {
        getPayments_args args = new getPayments_args();
        args.read(iprot);
        iprot.readMessageEnd();
        getPayments_result result = new getPayments_result();
        try {
          result.success = iface_.getPayments(args.fromTime, args.toTime, args.status, args.gatewayId);
        } catch (PaymentException pe) {
          result.pe = pe;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing getPayments", th);
          TApplicationException x = new TApplicationException(TApplicationException.INTERNAL_ERROR, "Internal error processing getPayments");
          oprot.writeMessageBegin(new TMessage("getPayments", TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new TMessage("getPayments", TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class getPaymentGateway implements ProcessFunction {
      public void process(int seqid, TProtocol iprot, TProtocol oprot) throws TException
      {
        getPaymentGateway_args args = new getPaymentGateway_args();
        args.read(iprot);
        iprot.readMessageEnd();
        getPaymentGateway_result result = new getPaymentGateway_result();
        try {
          result.success = iface_.getPaymentGateway(args.id);
        } catch (PaymentException pe) {
          result.pe = pe;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing getPaymentGateway", th);
          TApplicationException x = new TApplicationException(TApplicationException.INTERNAL_ERROR, "Internal error processing getPaymentGateway");
          oprot.writeMessageBegin(new TMessage("getPaymentGateway", TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new TMessage("getPaymentGateway", TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class getPayment implements ProcessFunction {
      public void process(int seqid, TProtocol iprot, TProtocol oprot) throws TException
      {
        getPayment_args args = new getPayment_args();
        args.read(iprot);
        iprot.readMessageEnd();
        getPayment_result result = new getPayment_result();
        try {
          result.success = iface_.getPayment(args.id);
        } catch (PaymentException pe) {
          result.pe = pe;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing getPayment", th);
          TApplicationException x = new TApplicationException(TApplicationException.INTERNAL_ERROR, "Internal error processing getPayment");
          oprot.writeMessageBegin(new TMessage("getPayment", TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new TMessage("getPayment", TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class getPaymentForTxnId implements ProcessFunction {
      public void process(int seqid, TProtocol iprot, TProtocol oprot) throws TException
      {
        getPaymentForTxnId_args args = new getPaymentForTxnId_args();
        args.read(iprot);
        iprot.readMessageEnd();
        getPaymentForTxnId_result result = new getPaymentForTxnId_result();
        try {
          result.success = iface_.getPaymentForTxnId(args.txnId);
        } catch (PaymentException pe) {
          result.pe = pe;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing getPaymentForTxnId", th);
          TApplicationException x = new TApplicationException(TApplicationException.INTERNAL_ERROR, "Internal error processing getPaymentForTxnId");
          oprot.writeMessageBegin(new TMessage("getPaymentForTxnId", TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new TMessage("getPaymentForTxnId", TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class updatePaymentDetails implements ProcessFunction {
      public void process(int seqid, TProtocol iprot, TProtocol oprot) throws TException
      {
        updatePaymentDetails_args args = new updatePaymentDetails_args();
        args.read(iprot);
        iprot.readMessageEnd();
        updatePaymentDetails_result result = new updatePaymentDetails_result();
        try {
          result.success = iface_.updatePaymentDetails(args.id, args.gatewayPaymentId, args.sessionId, args.gatewayTxnStatus, args.description, args.gatewayTxnId, args.authCode, args.referenceCode, args.errorCode, args.status, args.gatewayTxnDate, args.attributes);
          result.setSuccessIsSet(true);
        } catch (PaymentException pe) {
          result.pe = pe;
        } catch (Throwable th) {
          LOGGER.error("Internal error processing updatePaymentDetails", th);
          TApplicationException x = new TApplicationException(TApplicationException.INTERNAL_ERROR, "Internal error processing updatePaymentDetails");
          oprot.writeMessageBegin(new TMessage("updatePaymentDetails", TMessageType.EXCEPTION, seqid));
          x.write(oprot);
          oprot.writeMessageEnd();
          oprot.getTransport().flush();
          return;
        }
        oprot.writeMessageBegin(new TMessage("updatePaymentDetails", TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

    private class getSuccessfulPaymentsAmountRange implements ProcessFunction {
      public void process(int seqid, TProtocol iprot, TProtocol oprot) throws TException
      {
        getSuccessfulPaymentsAmountRange_args args = new getSuccessfulPaymentsAmountRange_args();
        args.read(iprot);
        iprot.readMessageEnd();
        getSuccessfulPaymentsAmountRange_result result = new getSuccessfulPaymentsAmountRange_result();
        result.success = iface_.getSuccessfulPaymentsAmountRange();
        oprot.writeMessageBegin(new TMessage("getSuccessfulPaymentsAmountRange", TMessageType.REPLY, seqid));
        result.write(oprot);
        oprot.writeMessageEnd();
        oprot.getTransport().flush();
      }

    }

  }

  public static class closeSession_args implements TBase<closeSession_args._Fields>, java.io.Serializable, Cloneable, Comparable<closeSession_args>   {
    private static final TStruct STRUCT_DESC = new TStruct("closeSession_args");



    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
;

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }
    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
    }});

    static {
      FieldMetaData.addStructMetaDataMap(closeSession_args.class, metaDataMap);
    }

    public closeSession_args() {
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public closeSession_args(closeSession_args other) {
    }

    public closeSession_args deepCopy() {
      return new closeSession_args(this);
    }

    @Deprecated
    public closeSession_args clone() {
      return new closeSession_args(this);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof closeSession_args)
        return this.equals((closeSession_args)that);
      return false;
    }

    public boolean equals(closeSession_args that) {
      if (that == null)
        return false;

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(closeSession_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      closeSession_args typedOther = (closeSession_args)other;

      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("closeSession_args(");
      boolean first = true;

      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class closeSession_result implements TBase<closeSession_result._Fields>, java.io.Serializable, Cloneable, Comparable<closeSession_result>   {
    private static final TStruct STRUCT_DESC = new TStruct("closeSession_result");



    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
;

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }
    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
    }});

    static {
      FieldMetaData.addStructMetaDataMap(closeSession_result.class, metaDataMap);
    }

    public closeSession_result() {
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public closeSession_result(closeSession_result other) {
    }

    public closeSession_result deepCopy() {
      return new closeSession_result(this);
    }

    @Deprecated
    public closeSession_result clone() {
      return new closeSession_result(this);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof closeSession_result)
        return this.equals((closeSession_result)that);
      return false;
    }

    public boolean equals(closeSession_result that) {
      if (that == null)
        return false;

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(closeSession_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      closeSession_result typedOther = (closeSession_result)other;

      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      oprot.writeStructBegin(STRUCT_DESC);

      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("closeSession_result(");
      boolean first = true;

      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class createPayment_args implements TBase<createPayment_args._Fields>, java.io.Serializable, Cloneable, Comparable<createPayment_args>   {
    private static final TStruct STRUCT_DESC = new TStruct("createPayment_args");

    private static final TField USER_ID_FIELD_DESC = new TField("userId", TType.I64, (short)1);
    private static final TField AMOUNT_FIELD_DESC = new TField("amount", TType.DOUBLE, (short)2);
    private static final TField GATEWAY_ID_FIELD_DESC = new TField("gatewayId", TType.I64, (short)3);
    private static final TField TXN_ID_FIELD_DESC = new TField("txnId", TType.I64, (short)4);

    private long userId;
    private double amount;
    private long gatewayId;
    private long txnId;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      USER_ID((short)1, "userId"),
      AMOUNT((short)2, "amount"),
      GATEWAY_ID((short)3, "gatewayId"),
      TXN_ID((short)4, "txnId");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __USERID_ISSET_ID = 0;
    private static final int __AMOUNT_ISSET_ID = 1;
    private static final int __GATEWAYID_ISSET_ID = 2;
    private static final int __TXNID_ISSET_ID = 3;
    private BitSet __isset_bit_vector = new BitSet(4);

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.USER_ID, new FieldMetaData("userId", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
      put(_Fields.AMOUNT, new FieldMetaData("amount", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.DOUBLE)));
      put(_Fields.GATEWAY_ID, new FieldMetaData("gatewayId", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
      put(_Fields.TXN_ID, new FieldMetaData("txnId", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(createPayment_args.class, metaDataMap);
    }

    public createPayment_args() {
    }

    public createPayment_args(
      long userId,
      double amount,
      long gatewayId,
      long txnId)
    {
      this();
      this.userId = userId;
      setUserIdIsSet(true);
      this.amount = amount;
      setAmountIsSet(true);
      this.gatewayId = gatewayId;
      setGatewayIdIsSet(true);
      this.txnId = txnId;
      setTxnIdIsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public createPayment_args(createPayment_args other) {
      __isset_bit_vector.clear();
      __isset_bit_vector.or(other.__isset_bit_vector);
      this.userId = other.userId;
      this.amount = other.amount;
      this.gatewayId = other.gatewayId;
      this.txnId = other.txnId;
    }

    public createPayment_args deepCopy() {
      return new createPayment_args(this);
    }

    @Deprecated
    public createPayment_args clone() {
      return new createPayment_args(this);
    }

    public long getUserId() {
      return this.userId;
    }

    public createPayment_args setUserId(long userId) {
      this.userId = userId;
      setUserIdIsSet(true);
      return this;
    }

    public void unsetUserId() {
      __isset_bit_vector.clear(__USERID_ISSET_ID);
    }

    /** Returns true if field userId is set (has been asigned a value) and false otherwise */
    public boolean isSetUserId() {
      return __isset_bit_vector.get(__USERID_ISSET_ID);
    }

    public void setUserIdIsSet(boolean value) {
      __isset_bit_vector.set(__USERID_ISSET_ID, value);
    }

    public double getAmount() {
      return this.amount;
    }

    public createPayment_args setAmount(double amount) {
      this.amount = amount;
      setAmountIsSet(true);
      return this;
    }

    public void unsetAmount() {
      __isset_bit_vector.clear(__AMOUNT_ISSET_ID);
    }

    /** Returns true if field amount is set (has been asigned a value) and false otherwise */
    public boolean isSetAmount() {
      return __isset_bit_vector.get(__AMOUNT_ISSET_ID);
    }

    public void setAmountIsSet(boolean value) {
      __isset_bit_vector.set(__AMOUNT_ISSET_ID, value);
    }

    public long getGatewayId() {
      return this.gatewayId;
    }

    public createPayment_args setGatewayId(long gatewayId) {
      this.gatewayId = gatewayId;
      setGatewayIdIsSet(true);
      return this;
    }

    public void unsetGatewayId() {
      __isset_bit_vector.clear(__GATEWAYID_ISSET_ID);
    }

    /** Returns true if field gatewayId is set (has been asigned a value) and false otherwise */
    public boolean isSetGatewayId() {
      return __isset_bit_vector.get(__GATEWAYID_ISSET_ID);
    }

    public void setGatewayIdIsSet(boolean value) {
      __isset_bit_vector.set(__GATEWAYID_ISSET_ID, value);
    }

    public long getTxnId() {
      return this.txnId;
    }

    public createPayment_args setTxnId(long txnId) {
      this.txnId = txnId;
      setTxnIdIsSet(true);
      return this;
    }

    public void unsetTxnId() {
      __isset_bit_vector.clear(__TXNID_ISSET_ID);
    }

    /** Returns true if field txnId is set (has been asigned a value) and false otherwise */
    public boolean isSetTxnId() {
      return __isset_bit_vector.get(__TXNID_ISSET_ID);
    }

    public void setTxnIdIsSet(boolean value) {
      __isset_bit_vector.set(__TXNID_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case USER_ID:
        if (value == null) {
          unsetUserId();
        } else {
          setUserId((Long)value);
        }
        break;

      case AMOUNT:
        if (value == null) {
          unsetAmount();
        } else {
          setAmount((Double)value);
        }
        break;

      case GATEWAY_ID:
        if (value == null) {
          unsetGatewayId();
        } else {
          setGatewayId((Long)value);
        }
        break;

      case TXN_ID:
        if (value == null) {
          unsetTxnId();
        } else {
          setTxnId((Long)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case USER_ID:
        return new Long(getUserId());

      case AMOUNT:
        return new Double(getAmount());

      case GATEWAY_ID:
        return new Long(getGatewayId());

      case TXN_ID:
        return new Long(getTxnId());

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case USER_ID:
        return isSetUserId();
      case AMOUNT:
        return isSetAmount();
      case GATEWAY_ID:
        return isSetGatewayId();
      case TXN_ID:
        return isSetTxnId();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof createPayment_args)
        return this.equals((createPayment_args)that);
      return false;
    }

    public boolean equals(createPayment_args that) {
      if (that == null)
        return false;

      boolean this_present_userId = true;
      boolean that_present_userId = true;
      if (this_present_userId || that_present_userId) {
        if (!(this_present_userId && that_present_userId))
          return false;
        if (this.userId != that.userId)
          return false;
      }

      boolean this_present_amount = true;
      boolean that_present_amount = true;
      if (this_present_amount || that_present_amount) {
        if (!(this_present_amount && that_present_amount))
          return false;
        if (this.amount != that.amount)
          return false;
      }

      boolean this_present_gatewayId = true;
      boolean that_present_gatewayId = true;
      if (this_present_gatewayId || that_present_gatewayId) {
        if (!(this_present_gatewayId && that_present_gatewayId))
          return false;
        if (this.gatewayId != that.gatewayId)
          return false;
      }

      boolean this_present_txnId = true;
      boolean that_present_txnId = true;
      if (this_present_txnId || that_present_txnId) {
        if (!(this_present_txnId && that_present_txnId))
          return false;
        if (this.txnId != that.txnId)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(createPayment_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      createPayment_args typedOther = (createPayment_args)other;

      lastComparison = Boolean.valueOf(isSetUserId()).compareTo(isSetUserId());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(userId, typedOther.userId);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetAmount()).compareTo(isSetAmount());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(amount, typedOther.amount);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetGatewayId()).compareTo(isSetGatewayId());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(gatewayId, typedOther.gatewayId);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetTxnId()).compareTo(isSetTxnId());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(txnId, typedOther.txnId);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case USER_ID:
              if (field.type == TType.I64) {
                this.userId = iprot.readI64();
                setUserIdIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case AMOUNT:
              if (field.type == TType.DOUBLE) {
                this.amount = iprot.readDouble();
                setAmountIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case GATEWAY_ID:
              if (field.type == TType.I64) {
                this.gatewayId = iprot.readI64();
                setGatewayIdIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case TXN_ID:
              if (field.type == TType.I64) {
                this.txnId = iprot.readI64();
                setTxnIdIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      oprot.writeFieldBegin(USER_ID_FIELD_DESC);
      oprot.writeI64(this.userId);
      oprot.writeFieldEnd();
      oprot.writeFieldBegin(AMOUNT_FIELD_DESC);
      oprot.writeDouble(this.amount);
      oprot.writeFieldEnd();
      oprot.writeFieldBegin(GATEWAY_ID_FIELD_DESC);
      oprot.writeI64(this.gatewayId);
      oprot.writeFieldEnd();
      oprot.writeFieldBegin(TXN_ID_FIELD_DESC);
      oprot.writeI64(this.txnId);
      oprot.writeFieldEnd();
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("createPayment_args(");
      boolean first = true;

      sb.append("userId:");
      sb.append(this.userId);
      first = false;
      if (!first) sb.append(", ");
      sb.append("amount:");
      sb.append(this.amount);
      first = false;
      if (!first) sb.append(", ");
      sb.append("gatewayId:");
      sb.append(this.gatewayId);
      first = false;
      if (!first) sb.append(", ");
      sb.append("txnId:");
      sb.append(this.txnId);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class createPayment_result implements TBase<createPayment_result._Fields>, java.io.Serializable, Cloneable, Comparable<createPayment_result>   {
    private static final TStruct STRUCT_DESC = new TStruct("createPayment_result");

    private static final TField SUCCESS_FIELD_DESC = new TField("success", TType.I64, (short)0);
    private static final TField PE_FIELD_DESC = new TField("pe", TType.STRUCT, (short)1);

    private long success;
    private PaymentException pe;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      SUCCESS((short)0, "success"),
      PE((short)1, "pe");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __SUCCESS_ISSET_ID = 0;
    private BitSet __isset_bit_vector = new BitSet(1);

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.SUCCESS, new FieldMetaData("success", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
      put(_Fields.PE, new FieldMetaData("pe", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRUCT)));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(createPayment_result.class, metaDataMap);
    }

    public createPayment_result() {
    }

    public createPayment_result(
      long success,
      PaymentException pe)
    {
      this();
      this.success = success;
      setSuccessIsSet(true);
      this.pe = pe;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public createPayment_result(createPayment_result other) {
      __isset_bit_vector.clear();
      __isset_bit_vector.or(other.__isset_bit_vector);
      this.success = other.success;
      if (other.isSetPe()) {
        this.pe = new PaymentException(other.pe);
      }
    }

    public createPayment_result deepCopy() {
      return new createPayment_result(this);
    }

    @Deprecated
    public createPayment_result clone() {
      return new createPayment_result(this);
    }

    public long getSuccess() {
      return this.success;
    }

    public createPayment_result setSuccess(long success) {
      this.success = success;
      setSuccessIsSet(true);
      return this;
    }

    public void unsetSuccess() {
      __isset_bit_vector.clear(__SUCCESS_ISSET_ID);
    }

    /** Returns true if field success is set (has been asigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return __isset_bit_vector.get(__SUCCESS_ISSET_ID);
    }

    public void setSuccessIsSet(boolean value) {
      __isset_bit_vector.set(__SUCCESS_ISSET_ID, value);
    }

    public PaymentException getPe() {
      return this.pe;
    }

    public createPayment_result setPe(PaymentException pe) {
      this.pe = pe;
      return this;
    }

    public void unsetPe() {
      this.pe = null;
    }

    /** Returns true if field pe is set (has been asigned a value) and false otherwise */
    public boolean isSetPe() {
      return this.pe != null;
    }

    public void setPeIsSet(boolean value) {
      if (!value) {
        this.pe = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((Long)value);
        }
        break;

      case PE:
        if (value == null) {
          unsetPe();
        } else {
          setPe((PaymentException)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return new Long(getSuccess());

      case PE:
        return getPe();

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case PE:
        return isSetPe();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof createPayment_result)
        return this.equals((createPayment_result)that);
      return false;
    }

    public boolean equals(createPayment_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true;
      boolean that_present_success = true;
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (this.success != that.success)
          return false;
      }

      boolean this_present_pe = true && this.isSetPe();
      boolean that_present_pe = true && that.isSetPe();
      if (this_present_pe || that_present_pe) {
        if (!(this_present_pe && that_present_pe))
          return false;
        if (!this.pe.equals(that.pe))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(createPayment_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      createPayment_result typedOther = (createPayment_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(success, typedOther.success);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetPe()).compareTo(isSetPe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(pe, typedOther.pe);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case SUCCESS:
              if (field.type == TType.I64) {
                this.success = iprot.readI64();
                setSuccessIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case PE:
              if (field.type == TType.STRUCT) {
                this.pe = new PaymentException();
                this.pe.read(iprot);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        oprot.writeI64(this.success);
        oprot.writeFieldEnd();
      } else if (this.isSetPe()) {
        oprot.writeFieldBegin(PE_FIELD_DESC);
        this.pe.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("createPayment_result(");
      boolean first = true;

      sb.append("success:");
      sb.append(this.success);
      first = false;
      if (!first) sb.append(", ");
      sb.append("pe:");
      if (this.pe == null) {
        sb.append("null");
      } else {
        sb.append(this.pe);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class getPaymentsForUser_args implements TBase<getPaymentsForUser_args._Fields>, java.io.Serializable, Cloneable, Comparable<getPaymentsForUser_args>   {
    private static final TStruct STRUCT_DESC = new TStruct("getPaymentsForUser_args");

    private static final TField USER_ID_FIELD_DESC = new TField("userId", TType.I64, (short)1);
    private static final TField FROM_TIME_FIELD_DESC = new TField("fromTime", TType.I64, (short)2);
    private static final TField TO_TIME_FIELD_DESC = new TField("toTime", TType.I64, (short)3);
    private static final TField STATUS_FIELD_DESC = new TField("status", TType.I32, (short)4);
    private static final TField GATEWAY_ID_FIELD_DESC = new TField("gatewayId", TType.I64, (short)5);

    private long userId;
    private long fromTime;
    private long toTime;
    private PaymentStatus status;
    private long gatewayId;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      USER_ID((short)1, "userId"),
      FROM_TIME((short)2, "fromTime"),
      TO_TIME((short)3, "toTime"),
      /**
       * 
       * @see PaymentStatus
       */
      STATUS((short)4, "status"),
      GATEWAY_ID((short)5, "gatewayId");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __USERID_ISSET_ID = 0;
    private static final int __FROMTIME_ISSET_ID = 1;
    private static final int __TOTIME_ISSET_ID = 2;
    private static final int __GATEWAYID_ISSET_ID = 3;
    private BitSet __isset_bit_vector = new BitSet(4);

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.USER_ID, new FieldMetaData("userId", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
      put(_Fields.FROM_TIME, new FieldMetaData("fromTime", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
      put(_Fields.TO_TIME, new FieldMetaData("toTime", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
      put(_Fields.STATUS, new FieldMetaData("status", TFieldRequirementType.DEFAULT, 
          new EnumMetaData(TType.ENUM, PaymentStatus.class)));
      put(_Fields.GATEWAY_ID, new FieldMetaData("gatewayId", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(getPaymentsForUser_args.class, metaDataMap);
    }

    public getPaymentsForUser_args() {
    }

    public getPaymentsForUser_args(
      long userId,
      long fromTime,
      long toTime,
      PaymentStatus status,
      long gatewayId)
    {
      this();
      this.userId = userId;
      setUserIdIsSet(true);
      this.fromTime = fromTime;
      setFromTimeIsSet(true);
      this.toTime = toTime;
      setToTimeIsSet(true);
      this.status = status;
      this.gatewayId = gatewayId;
      setGatewayIdIsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public getPaymentsForUser_args(getPaymentsForUser_args other) {
      __isset_bit_vector.clear();
      __isset_bit_vector.or(other.__isset_bit_vector);
      this.userId = other.userId;
      this.fromTime = other.fromTime;
      this.toTime = other.toTime;
      if (other.isSetStatus()) {
        this.status = other.status;
      }
      this.gatewayId = other.gatewayId;
    }

    public getPaymentsForUser_args deepCopy() {
      return new getPaymentsForUser_args(this);
    }

    @Deprecated
    public getPaymentsForUser_args clone() {
      return new getPaymentsForUser_args(this);
    }

    public long getUserId() {
      return this.userId;
    }

    public getPaymentsForUser_args setUserId(long userId) {
      this.userId = userId;
      setUserIdIsSet(true);
      return this;
    }

    public void unsetUserId() {
      __isset_bit_vector.clear(__USERID_ISSET_ID);
    }

    /** Returns true if field userId is set (has been asigned a value) and false otherwise */
    public boolean isSetUserId() {
      return __isset_bit_vector.get(__USERID_ISSET_ID);
    }

    public void setUserIdIsSet(boolean value) {
      __isset_bit_vector.set(__USERID_ISSET_ID, value);
    }

    public long getFromTime() {
      return this.fromTime;
    }

    public getPaymentsForUser_args setFromTime(long fromTime) {
      this.fromTime = fromTime;
      setFromTimeIsSet(true);
      return this;
    }

    public void unsetFromTime() {
      __isset_bit_vector.clear(__FROMTIME_ISSET_ID);
    }

    /** Returns true if field fromTime is set (has been asigned a value) and false otherwise */
    public boolean isSetFromTime() {
      return __isset_bit_vector.get(__FROMTIME_ISSET_ID);
    }

    public void setFromTimeIsSet(boolean value) {
      __isset_bit_vector.set(__FROMTIME_ISSET_ID, value);
    }

    public long getToTime() {
      return this.toTime;
    }

    public getPaymentsForUser_args setToTime(long toTime) {
      this.toTime = toTime;
      setToTimeIsSet(true);
      return this;
    }

    public void unsetToTime() {
      __isset_bit_vector.clear(__TOTIME_ISSET_ID);
    }

    /** Returns true if field toTime is set (has been asigned a value) and false otherwise */
    public boolean isSetToTime() {
      return __isset_bit_vector.get(__TOTIME_ISSET_ID);
    }

    public void setToTimeIsSet(boolean value) {
      __isset_bit_vector.set(__TOTIME_ISSET_ID, value);
    }

    /**
     * 
     * @see PaymentStatus
     */
    public PaymentStatus getStatus() {
      return this.status;
    }

    /**
     * 
     * @see PaymentStatus
     */
    public getPaymentsForUser_args setStatus(PaymentStatus status) {
      this.status = status;
      return this;
    }

    public void unsetStatus() {
      this.status = null;
    }

    /** Returns true if field status is set (has been asigned a value) and false otherwise */
    public boolean isSetStatus() {
      return this.status != null;
    }

    public void setStatusIsSet(boolean value) {
      if (!value) {
        this.status = null;
      }
    }

    public long getGatewayId() {
      return this.gatewayId;
    }

    public getPaymentsForUser_args setGatewayId(long gatewayId) {
      this.gatewayId = gatewayId;
      setGatewayIdIsSet(true);
      return this;
    }

    public void unsetGatewayId() {
      __isset_bit_vector.clear(__GATEWAYID_ISSET_ID);
    }

    /** Returns true if field gatewayId is set (has been asigned a value) and false otherwise */
    public boolean isSetGatewayId() {
      return __isset_bit_vector.get(__GATEWAYID_ISSET_ID);
    }

    public void setGatewayIdIsSet(boolean value) {
      __isset_bit_vector.set(__GATEWAYID_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case USER_ID:
        if (value == null) {
          unsetUserId();
        } else {
          setUserId((Long)value);
        }
        break;

      case FROM_TIME:
        if (value == null) {
          unsetFromTime();
        } else {
          setFromTime((Long)value);
        }
        break;

      case TO_TIME:
        if (value == null) {
          unsetToTime();
        } else {
          setToTime((Long)value);
        }
        break;

      case STATUS:
        if (value == null) {
          unsetStatus();
        } else {
          setStatus((PaymentStatus)value);
        }
        break;

      case GATEWAY_ID:
        if (value == null) {
          unsetGatewayId();
        } else {
          setGatewayId((Long)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case USER_ID:
        return new Long(getUserId());

      case FROM_TIME:
        return new Long(getFromTime());

      case TO_TIME:
        return new Long(getToTime());

      case STATUS:
        return getStatus();

      case GATEWAY_ID:
        return new Long(getGatewayId());

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case USER_ID:
        return isSetUserId();
      case FROM_TIME:
        return isSetFromTime();
      case TO_TIME:
        return isSetToTime();
      case STATUS:
        return isSetStatus();
      case GATEWAY_ID:
        return isSetGatewayId();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof getPaymentsForUser_args)
        return this.equals((getPaymentsForUser_args)that);
      return false;
    }

    public boolean equals(getPaymentsForUser_args that) {
      if (that == null)
        return false;

      boolean this_present_userId = true;
      boolean that_present_userId = true;
      if (this_present_userId || that_present_userId) {
        if (!(this_present_userId && that_present_userId))
          return false;
        if (this.userId != that.userId)
          return false;
      }

      boolean this_present_fromTime = true;
      boolean that_present_fromTime = true;
      if (this_present_fromTime || that_present_fromTime) {
        if (!(this_present_fromTime && that_present_fromTime))
          return false;
        if (this.fromTime != that.fromTime)
          return false;
      }

      boolean this_present_toTime = true;
      boolean that_present_toTime = true;
      if (this_present_toTime || that_present_toTime) {
        if (!(this_present_toTime && that_present_toTime))
          return false;
        if (this.toTime != that.toTime)
          return false;
      }

      boolean this_present_status = true && this.isSetStatus();
      boolean that_present_status = true && that.isSetStatus();
      if (this_present_status || that_present_status) {
        if (!(this_present_status && that_present_status))
          return false;
        if (!this.status.equals(that.status))
          return false;
      }

      boolean this_present_gatewayId = true;
      boolean that_present_gatewayId = true;
      if (this_present_gatewayId || that_present_gatewayId) {
        if (!(this_present_gatewayId && that_present_gatewayId))
          return false;
        if (this.gatewayId != that.gatewayId)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(getPaymentsForUser_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      getPaymentsForUser_args typedOther = (getPaymentsForUser_args)other;

      lastComparison = Boolean.valueOf(isSetUserId()).compareTo(isSetUserId());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(userId, typedOther.userId);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetFromTime()).compareTo(isSetFromTime());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(fromTime, typedOther.fromTime);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetToTime()).compareTo(isSetToTime());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(toTime, typedOther.toTime);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetStatus()).compareTo(isSetStatus());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(status, typedOther.status);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetGatewayId()).compareTo(isSetGatewayId());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(gatewayId, typedOther.gatewayId);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case USER_ID:
              if (field.type == TType.I64) {
                this.userId = iprot.readI64();
                setUserIdIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case FROM_TIME:
              if (field.type == TType.I64) {
                this.fromTime = iprot.readI64();
                setFromTimeIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case TO_TIME:
              if (field.type == TType.I64) {
                this.toTime = iprot.readI64();
                setToTimeIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case STATUS:
              if (field.type == TType.I32) {
                this.status = PaymentStatus.findByValue(iprot.readI32());
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case GATEWAY_ID:
              if (field.type == TType.I64) {
                this.gatewayId = iprot.readI64();
                setGatewayIdIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      oprot.writeFieldBegin(USER_ID_FIELD_DESC);
      oprot.writeI64(this.userId);
      oprot.writeFieldEnd();
      oprot.writeFieldBegin(FROM_TIME_FIELD_DESC);
      oprot.writeI64(this.fromTime);
      oprot.writeFieldEnd();
      oprot.writeFieldBegin(TO_TIME_FIELD_DESC);
      oprot.writeI64(this.toTime);
      oprot.writeFieldEnd();
      if (this.status != null) {
        oprot.writeFieldBegin(STATUS_FIELD_DESC);
        oprot.writeI32(this.status.getValue());
        oprot.writeFieldEnd();
      }
      oprot.writeFieldBegin(GATEWAY_ID_FIELD_DESC);
      oprot.writeI64(this.gatewayId);
      oprot.writeFieldEnd();
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("getPaymentsForUser_args(");
      boolean first = true;

      sb.append("userId:");
      sb.append(this.userId);
      first = false;
      if (!first) sb.append(", ");
      sb.append("fromTime:");
      sb.append(this.fromTime);
      first = false;
      if (!first) sb.append(", ");
      sb.append("toTime:");
      sb.append(this.toTime);
      first = false;
      if (!first) sb.append(", ");
      sb.append("status:");
      if (this.status == null) {
        sb.append("null");
      } else {
        String status_name = status.name();
        if (status_name != null) {
          sb.append(status_name);
          sb.append(" (");
        }
        sb.append(this.status);
        if (status_name != null) {
          sb.append(")");
        }
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("gatewayId:");
      sb.append(this.gatewayId);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class getPaymentsForUser_result implements TBase<getPaymentsForUser_result._Fields>, java.io.Serializable, Cloneable, Comparable<getPaymentsForUser_result>   {
    private static final TStruct STRUCT_DESC = new TStruct("getPaymentsForUser_result");

    private static final TField SUCCESS_FIELD_DESC = new TField("success", TType.LIST, (short)0);
    private static final TField PE_FIELD_DESC = new TField("pe", TType.STRUCT, (short)1);

    private List<Payment> success;
    private PaymentException pe;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      SUCCESS((short)0, "success"),
      PE((short)1, "pe");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.SUCCESS, new FieldMetaData("success", TFieldRequirementType.DEFAULT, 
          new ListMetaData(TType.LIST, 
              new StructMetaData(TType.STRUCT, Payment.class))));
      put(_Fields.PE, new FieldMetaData("pe", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRUCT)));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(getPaymentsForUser_result.class, metaDataMap);
    }

    public getPaymentsForUser_result() {
    }

    public getPaymentsForUser_result(
      List<Payment> success,
      PaymentException pe)
    {
      this();
      this.success = success;
      this.pe = pe;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public getPaymentsForUser_result(getPaymentsForUser_result other) {
      if (other.isSetSuccess()) {
        List<Payment> __this__success = new ArrayList<Payment>();
        for (Payment other_element : other.success) {
          __this__success.add(new Payment(other_element));
        }
        this.success = __this__success;
      }
      if (other.isSetPe()) {
        this.pe = new PaymentException(other.pe);
      }
    }

    public getPaymentsForUser_result deepCopy() {
      return new getPaymentsForUser_result(this);
    }

    @Deprecated
    public getPaymentsForUser_result clone() {
      return new getPaymentsForUser_result(this);
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public java.util.Iterator<Payment> getSuccessIterator() {
      return (this.success == null) ? null : this.success.iterator();
    }

    public void addToSuccess(Payment elem) {
      if (this.success == null) {
        this.success = new ArrayList<Payment>();
      }
      this.success.add(elem);
    }

    public List<Payment> getSuccess() {
      return this.success;
    }

    public getPaymentsForUser_result setSuccess(List<Payment> success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been asigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public PaymentException getPe() {
      return this.pe;
    }

    public getPaymentsForUser_result setPe(PaymentException pe) {
      this.pe = pe;
      return this;
    }

    public void unsetPe() {
      this.pe = null;
    }

    /** Returns true if field pe is set (has been asigned a value) and false otherwise */
    public boolean isSetPe() {
      return this.pe != null;
    }

    public void setPeIsSet(boolean value) {
      if (!value) {
        this.pe = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((List<Payment>)value);
        }
        break;

      case PE:
        if (value == null) {
          unsetPe();
        } else {
          setPe((PaymentException)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      case PE:
        return getPe();

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case PE:
        return isSetPe();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof getPaymentsForUser_result)
        return this.equals((getPaymentsForUser_result)that);
      return false;
    }

    public boolean equals(getPaymentsForUser_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      boolean this_present_pe = true && this.isSetPe();
      boolean that_present_pe = true && that.isSetPe();
      if (this_present_pe || that_present_pe) {
        if (!(this_present_pe && that_present_pe))
          return false;
        if (!this.pe.equals(that.pe))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(getPaymentsForUser_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      getPaymentsForUser_result typedOther = (getPaymentsForUser_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(success, typedOther.success);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetPe()).compareTo(isSetPe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(pe, typedOther.pe);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case SUCCESS:
              if (field.type == TType.LIST) {
                {
                  TList _list8 = iprot.readListBegin();
                  this.success = new ArrayList<Payment>(_list8.size);
                  for (int _i9 = 0; _i9 < _list8.size; ++_i9)
                  {
                    Payment _elem10;
                    _elem10 = new Payment();
                    _elem10.read(iprot);
                    this.success.add(_elem10);
                  }
                  iprot.readListEnd();
                }
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case PE:
              if (field.type == TType.STRUCT) {
                this.pe = new PaymentException();
                this.pe.read(iprot);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        {
          oprot.writeListBegin(new TList(TType.STRUCT, this.success.size()));
          for (Payment _iter11 : this.success)
          {
            _iter11.write(oprot);
          }
          oprot.writeListEnd();
        }
        oprot.writeFieldEnd();
      } else if (this.isSetPe()) {
        oprot.writeFieldBegin(PE_FIELD_DESC);
        this.pe.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("getPaymentsForUser_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("pe:");
      if (this.pe == null) {
        sb.append("null");
      } else {
        sb.append(this.pe);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class getPayments_args implements TBase<getPayments_args._Fields>, java.io.Serializable, Cloneable, Comparable<getPayments_args>   {
    private static final TStruct STRUCT_DESC = new TStruct("getPayments_args");

    private static final TField FROM_TIME_FIELD_DESC = new TField("fromTime", TType.I64, (short)1);
    private static final TField TO_TIME_FIELD_DESC = new TField("toTime", TType.I64, (short)2);
    private static final TField STATUS_FIELD_DESC = new TField("status", TType.I32, (short)3);
    private static final TField GATEWAY_ID_FIELD_DESC = new TField("gatewayId", TType.I64, (short)4);

    private long fromTime;
    private long toTime;
    private PaymentStatus status;
    private long gatewayId;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      FROM_TIME((short)1, "fromTime"),
      TO_TIME((short)2, "toTime"),
      /**
       * 
       * @see PaymentStatus
       */
      STATUS((short)3, "status"),
      GATEWAY_ID((short)4, "gatewayId");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __FROMTIME_ISSET_ID = 0;
    private static final int __TOTIME_ISSET_ID = 1;
    private static final int __GATEWAYID_ISSET_ID = 2;
    private BitSet __isset_bit_vector = new BitSet(3);

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.FROM_TIME, new FieldMetaData("fromTime", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
      put(_Fields.TO_TIME, new FieldMetaData("toTime", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
      put(_Fields.STATUS, new FieldMetaData("status", TFieldRequirementType.DEFAULT, 
          new EnumMetaData(TType.ENUM, PaymentStatus.class)));
      put(_Fields.GATEWAY_ID, new FieldMetaData("gatewayId", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(getPayments_args.class, metaDataMap);
    }

    public getPayments_args() {
    }

    public getPayments_args(
      long fromTime,
      long toTime,
      PaymentStatus status,
      long gatewayId)
    {
      this();
      this.fromTime = fromTime;
      setFromTimeIsSet(true);
      this.toTime = toTime;
      setToTimeIsSet(true);
      this.status = status;
      this.gatewayId = gatewayId;
      setGatewayIdIsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public getPayments_args(getPayments_args other) {
      __isset_bit_vector.clear();
      __isset_bit_vector.or(other.__isset_bit_vector);
      this.fromTime = other.fromTime;
      this.toTime = other.toTime;
      if (other.isSetStatus()) {
        this.status = other.status;
      }
      this.gatewayId = other.gatewayId;
    }

    public getPayments_args deepCopy() {
      return new getPayments_args(this);
    }

    @Deprecated
    public getPayments_args clone() {
      return new getPayments_args(this);
    }

    public long getFromTime() {
      return this.fromTime;
    }

    public getPayments_args setFromTime(long fromTime) {
      this.fromTime = fromTime;
      setFromTimeIsSet(true);
      return this;
    }

    public void unsetFromTime() {
      __isset_bit_vector.clear(__FROMTIME_ISSET_ID);
    }

    /** Returns true if field fromTime is set (has been asigned a value) and false otherwise */
    public boolean isSetFromTime() {
      return __isset_bit_vector.get(__FROMTIME_ISSET_ID);
    }

    public void setFromTimeIsSet(boolean value) {
      __isset_bit_vector.set(__FROMTIME_ISSET_ID, value);
    }

    public long getToTime() {
      return this.toTime;
    }

    public getPayments_args setToTime(long toTime) {
      this.toTime = toTime;
      setToTimeIsSet(true);
      return this;
    }

    public void unsetToTime() {
      __isset_bit_vector.clear(__TOTIME_ISSET_ID);
    }

    /** Returns true if field toTime is set (has been asigned a value) and false otherwise */
    public boolean isSetToTime() {
      return __isset_bit_vector.get(__TOTIME_ISSET_ID);
    }

    public void setToTimeIsSet(boolean value) {
      __isset_bit_vector.set(__TOTIME_ISSET_ID, value);
    }

    /**
     * 
     * @see PaymentStatus
     */
    public PaymentStatus getStatus() {
      return this.status;
    }

    /**
     * 
     * @see PaymentStatus
     */
    public getPayments_args setStatus(PaymentStatus status) {
      this.status = status;
      return this;
    }

    public void unsetStatus() {
      this.status = null;
    }

    /** Returns true if field status is set (has been asigned a value) and false otherwise */
    public boolean isSetStatus() {
      return this.status != null;
    }

    public void setStatusIsSet(boolean value) {
      if (!value) {
        this.status = null;
      }
    }

    public long getGatewayId() {
      return this.gatewayId;
    }

    public getPayments_args setGatewayId(long gatewayId) {
      this.gatewayId = gatewayId;
      setGatewayIdIsSet(true);
      return this;
    }

    public void unsetGatewayId() {
      __isset_bit_vector.clear(__GATEWAYID_ISSET_ID);
    }

    /** Returns true if field gatewayId is set (has been asigned a value) and false otherwise */
    public boolean isSetGatewayId() {
      return __isset_bit_vector.get(__GATEWAYID_ISSET_ID);
    }

    public void setGatewayIdIsSet(boolean value) {
      __isset_bit_vector.set(__GATEWAYID_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case FROM_TIME:
        if (value == null) {
          unsetFromTime();
        } else {
          setFromTime((Long)value);
        }
        break;

      case TO_TIME:
        if (value == null) {
          unsetToTime();
        } else {
          setToTime((Long)value);
        }
        break;

      case STATUS:
        if (value == null) {
          unsetStatus();
        } else {
          setStatus((PaymentStatus)value);
        }
        break;

      case GATEWAY_ID:
        if (value == null) {
          unsetGatewayId();
        } else {
          setGatewayId((Long)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case FROM_TIME:
        return new Long(getFromTime());

      case TO_TIME:
        return new Long(getToTime());

      case STATUS:
        return getStatus();

      case GATEWAY_ID:
        return new Long(getGatewayId());

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case FROM_TIME:
        return isSetFromTime();
      case TO_TIME:
        return isSetToTime();
      case STATUS:
        return isSetStatus();
      case GATEWAY_ID:
        return isSetGatewayId();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof getPayments_args)
        return this.equals((getPayments_args)that);
      return false;
    }

    public boolean equals(getPayments_args that) {
      if (that == null)
        return false;

      boolean this_present_fromTime = true;
      boolean that_present_fromTime = true;
      if (this_present_fromTime || that_present_fromTime) {
        if (!(this_present_fromTime && that_present_fromTime))
          return false;
        if (this.fromTime != that.fromTime)
          return false;
      }

      boolean this_present_toTime = true;
      boolean that_present_toTime = true;
      if (this_present_toTime || that_present_toTime) {
        if (!(this_present_toTime && that_present_toTime))
          return false;
        if (this.toTime != that.toTime)
          return false;
      }

      boolean this_present_status = true && this.isSetStatus();
      boolean that_present_status = true && that.isSetStatus();
      if (this_present_status || that_present_status) {
        if (!(this_present_status && that_present_status))
          return false;
        if (!this.status.equals(that.status))
          return false;
      }

      boolean this_present_gatewayId = true;
      boolean that_present_gatewayId = true;
      if (this_present_gatewayId || that_present_gatewayId) {
        if (!(this_present_gatewayId && that_present_gatewayId))
          return false;
        if (this.gatewayId != that.gatewayId)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(getPayments_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      getPayments_args typedOther = (getPayments_args)other;

      lastComparison = Boolean.valueOf(isSetFromTime()).compareTo(isSetFromTime());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(fromTime, typedOther.fromTime);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetToTime()).compareTo(isSetToTime());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(toTime, typedOther.toTime);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetStatus()).compareTo(isSetStatus());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(status, typedOther.status);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetGatewayId()).compareTo(isSetGatewayId());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(gatewayId, typedOther.gatewayId);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case FROM_TIME:
              if (field.type == TType.I64) {
                this.fromTime = iprot.readI64();
                setFromTimeIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case TO_TIME:
              if (field.type == TType.I64) {
                this.toTime = iprot.readI64();
                setToTimeIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case STATUS:
              if (field.type == TType.I32) {
                this.status = PaymentStatus.findByValue(iprot.readI32());
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case GATEWAY_ID:
              if (field.type == TType.I64) {
                this.gatewayId = iprot.readI64();
                setGatewayIdIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      oprot.writeFieldBegin(FROM_TIME_FIELD_DESC);
      oprot.writeI64(this.fromTime);
      oprot.writeFieldEnd();
      oprot.writeFieldBegin(TO_TIME_FIELD_DESC);
      oprot.writeI64(this.toTime);
      oprot.writeFieldEnd();
      if (this.status != null) {
        oprot.writeFieldBegin(STATUS_FIELD_DESC);
        oprot.writeI32(this.status.getValue());
        oprot.writeFieldEnd();
      }
      oprot.writeFieldBegin(GATEWAY_ID_FIELD_DESC);
      oprot.writeI64(this.gatewayId);
      oprot.writeFieldEnd();
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("getPayments_args(");
      boolean first = true;

      sb.append("fromTime:");
      sb.append(this.fromTime);
      first = false;
      if (!first) sb.append(", ");
      sb.append("toTime:");
      sb.append(this.toTime);
      first = false;
      if (!first) sb.append(", ");
      sb.append("status:");
      if (this.status == null) {
        sb.append("null");
      } else {
        String status_name = status.name();
        if (status_name != null) {
          sb.append(status_name);
          sb.append(" (");
        }
        sb.append(this.status);
        if (status_name != null) {
          sb.append(")");
        }
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("gatewayId:");
      sb.append(this.gatewayId);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class getPayments_result implements TBase<getPayments_result._Fields>, java.io.Serializable, Cloneable, Comparable<getPayments_result>   {
    private static final TStruct STRUCT_DESC = new TStruct("getPayments_result");

    private static final TField SUCCESS_FIELD_DESC = new TField("success", TType.LIST, (short)0);
    private static final TField PE_FIELD_DESC = new TField("pe", TType.STRUCT, (short)1);

    private List<Payment> success;
    private PaymentException pe;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      SUCCESS((short)0, "success"),
      PE((short)1, "pe");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.SUCCESS, new FieldMetaData("success", TFieldRequirementType.DEFAULT, 
          new ListMetaData(TType.LIST, 
              new StructMetaData(TType.STRUCT, Payment.class))));
      put(_Fields.PE, new FieldMetaData("pe", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRUCT)));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(getPayments_result.class, metaDataMap);
    }

    public getPayments_result() {
    }

    public getPayments_result(
      List<Payment> success,
      PaymentException pe)
    {
      this();
      this.success = success;
      this.pe = pe;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public getPayments_result(getPayments_result other) {
      if (other.isSetSuccess()) {
        List<Payment> __this__success = new ArrayList<Payment>();
        for (Payment other_element : other.success) {
          __this__success.add(new Payment(other_element));
        }
        this.success = __this__success;
      }
      if (other.isSetPe()) {
        this.pe = new PaymentException(other.pe);
      }
    }

    public getPayments_result deepCopy() {
      return new getPayments_result(this);
    }

    @Deprecated
    public getPayments_result clone() {
      return new getPayments_result(this);
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public java.util.Iterator<Payment> getSuccessIterator() {
      return (this.success == null) ? null : this.success.iterator();
    }

    public void addToSuccess(Payment elem) {
      if (this.success == null) {
        this.success = new ArrayList<Payment>();
      }
      this.success.add(elem);
    }

    public List<Payment> getSuccess() {
      return this.success;
    }

    public getPayments_result setSuccess(List<Payment> success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been asigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public PaymentException getPe() {
      return this.pe;
    }

    public getPayments_result setPe(PaymentException pe) {
      this.pe = pe;
      return this;
    }

    public void unsetPe() {
      this.pe = null;
    }

    /** Returns true if field pe is set (has been asigned a value) and false otherwise */
    public boolean isSetPe() {
      return this.pe != null;
    }

    public void setPeIsSet(boolean value) {
      if (!value) {
        this.pe = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((List<Payment>)value);
        }
        break;

      case PE:
        if (value == null) {
          unsetPe();
        } else {
          setPe((PaymentException)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      case PE:
        return getPe();

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case PE:
        return isSetPe();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof getPayments_result)
        return this.equals((getPayments_result)that);
      return false;
    }

    public boolean equals(getPayments_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      boolean this_present_pe = true && this.isSetPe();
      boolean that_present_pe = true && that.isSetPe();
      if (this_present_pe || that_present_pe) {
        if (!(this_present_pe && that_present_pe))
          return false;
        if (!this.pe.equals(that.pe))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(getPayments_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      getPayments_result typedOther = (getPayments_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(success, typedOther.success);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetPe()).compareTo(isSetPe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(pe, typedOther.pe);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case SUCCESS:
              if (field.type == TType.LIST) {
                {
                  TList _list12 = iprot.readListBegin();
                  this.success = new ArrayList<Payment>(_list12.size);
                  for (int _i13 = 0; _i13 < _list12.size; ++_i13)
                  {
                    Payment _elem14;
                    _elem14 = new Payment();
                    _elem14.read(iprot);
                    this.success.add(_elem14);
                  }
                  iprot.readListEnd();
                }
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case PE:
              if (field.type == TType.STRUCT) {
                this.pe = new PaymentException();
                this.pe.read(iprot);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        {
          oprot.writeListBegin(new TList(TType.STRUCT, this.success.size()));
          for (Payment _iter15 : this.success)
          {
            _iter15.write(oprot);
          }
          oprot.writeListEnd();
        }
        oprot.writeFieldEnd();
      } else if (this.isSetPe()) {
        oprot.writeFieldBegin(PE_FIELD_DESC);
        this.pe.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("getPayments_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("pe:");
      if (this.pe == null) {
        sb.append("null");
      } else {
        sb.append(this.pe);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class getPaymentGateway_args implements TBase<getPaymentGateway_args._Fields>, java.io.Serializable, Cloneable, Comparable<getPaymentGateway_args>   {
    private static final TStruct STRUCT_DESC = new TStruct("getPaymentGateway_args");

    private static final TField ID_FIELD_DESC = new TField("id", TType.I64, (short)1);

    private long id;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      ID((short)1, "id");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __ID_ISSET_ID = 0;
    private BitSet __isset_bit_vector = new BitSet(1);

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.ID, new FieldMetaData("id", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(getPaymentGateway_args.class, metaDataMap);
    }

    public getPaymentGateway_args() {
    }

    public getPaymentGateway_args(
      long id)
    {
      this();
      this.id = id;
      setIdIsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public getPaymentGateway_args(getPaymentGateway_args other) {
      __isset_bit_vector.clear();
      __isset_bit_vector.or(other.__isset_bit_vector);
      this.id = other.id;
    }

    public getPaymentGateway_args deepCopy() {
      return new getPaymentGateway_args(this);
    }

    @Deprecated
    public getPaymentGateway_args clone() {
      return new getPaymentGateway_args(this);
    }

    public long getId() {
      return this.id;
    }

    public getPaymentGateway_args setId(long id) {
      this.id = id;
      setIdIsSet(true);
      return this;
    }

    public void unsetId() {
      __isset_bit_vector.clear(__ID_ISSET_ID);
    }

    /** Returns true if field id is set (has been asigned a value) and false otherwise */
    public boolean isSetId() {
      return __isset_bit_vector.get(__ID_ISSET_ID);
    }

    public void setIdIsSet(boolean value) {
      __isset_bit_vector.set(__ID_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case ID:
        if (value == null) {
          unsetId();
        } else {
          setId((Long)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case ID:
        return new Long(getId());

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case ID:
        return isSetId();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof getPaymentGateway_args)
        return this.equals((getPaymentGateway_args)that);
      return false;
    }

    public boolean equals(getPaymentGateway_args that) {
      if (that == null)
        return false;

      boolean this_present_id = true;
      boolean that_present_id = true;
      if (this_present_id || that_present_id) {
        if (!(this_present_id && that_present_id))
          return false;
        if (this.id != that.id)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(getPaymentGateway_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      getPaymentGateway_args typedOther = (getPaymentGateway_args)other;

      lastComparison = Boolean.valueOf(isSetId()).compareTo(isSetId());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(id, typedOther.id);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case ID:
              if (field.type == TType.I64) {
                this.id = iprot.readI64();
                setIdIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      oprot.writeFieldBegin(ID_FIELD_DESC);
      oprot.writeI64(this.id);
      oprot.writeFieldEnd();
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("getPaymentGateway_args(");
      boolean first = true;

      sb.append("id:");
      sb.append(this.id);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class getPaymentGateway_result implements TBase<getPaymentGateway_result._Fields>, java.io.Serializable, Cloneable, Comparable<getPaymentGateway_result>   {
    private static final TStruct STRUCT_DESC = new TStruct("getPaymentGateway_result");

    private static final TField SUCCESS_FIELD_DESC = new TField("success", TType.STRUCT, (short)0);
    private static final TField PE_FIELD_DESC = new TField("pe", TType.STRUCT, (short)1);

    private PaymentGateway success;
    private PaymentException pe;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      SUCCESS((short)0, "success"),
      PE((short)1, "pe");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.SUCCESS, new FieldMetaData("success", TFieldRequirementType.DEFAULT, 
          new StructMetaData(TType.STRUCT, PaymentGateway.class)));
      put(_Fields.PE, new FieldMetaData("pe", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRUCT)));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(getPaymentGateway_result.class, metaDataMap);
    }

    public getPaymentGateway_result() {
    }

    public getPaymentGateway_result(
      PaymentGateway success,
      PaymentException pe)
    {
      this();
      this.success = success;
      this.pe = pe;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public getPaymentGateway_result(getPaymentGateway_result other) {
      if (other.isSetSuccess()) {
        this.success = new PaymentGateway(other.success);
      }
      if (other.isSetPe()) {
        this.pe = new PaymentException(other.pe);
      }
    }

    public getPaymentGateway_result deepCopy() {
      return new getPaymentGateway_result(this);
    }

    @Deprecated
    public getPaymentGateway_result clone() {
      return new getPaymentGateway_result(this);
    }

    public PaymentGateway getSuccess() {
      return this.success;
    }

    public getPaymentGateway_result setSuccess(PaymentGateway success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been asigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public PaymentException getPe() {
      return this.pe;
    }

    public getPaymentGateway_result setPe(PaymentException pe) {
      this.pe = pe;
      return this;
    }

    public void unsetPe() {
      this.pe = null;
    }

    /** Returns true if field pe is set (has been asigned a value) and false otherwise */
    public boolean isSetPe() {
      return this.pe != null;
    }

    public void setPeIsSet(boolean value) {
      if (!value) {
        this.pe = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((PaymentGateway)value);
        }
        break;

      case PE:
        if (value == null) {
          unsetPe();
        } else {
          setPe((PaymentException)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      case PE:
        return getPe();

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case PE:
        return isSetPe();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof getPaymentGateway_result)
        return this.equals((getPaymentGateway_result)that);
      return false;
    }

    public boolean equals(getPaymentGateway_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      boolean this_present_pe = true && this.isSetPe();
      boolean that_present_pe = true && that.isSetPe();
      if (this_present_pe || that_present_pe) {
        if (!(this_present_pe && that_present_pe))
          return false;
        if (!this.pe.equals(that.pe))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(getPaymentGateway_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      getPaymentGateway_result typedOther = (getPaymentGateway_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(success, typedOther.success);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetPe()).compareTo(isSetPe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(pe, typedOther.pe);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case SUCCESS:
              if (field.type == TType.STRUCT) {
                this.success = new PaymentGateway();
                this.success.read(iprot);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case PE:
              if (field.type == TType.STRUCT) {
                this.pe = new PaymentException();
                this.pe.read(iprot);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        this.success.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetPe()) {
        oprot.writeFieldBegin(PE_FIELD_DESC);
        this.pe.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("getPaymentGateway_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("pe:");
      if (this.pe == null) {
        sb.append("null");
      } else {
        sb.append(this.pe);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class getPayment_args implements TBase<getPayment_args._Fields>, java.io.Serializable, Cloneable, Comparable<getPayment_args>   {
    private static final TStruct STRUCT_DESC = new TStruct("getPayment_args");

    private static final TField ID_FIELD_DESC = new TField("id", TType.I64, (short)1);

    private long id;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      ID((short)1, "id");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __ID_ISSET_ID = 0;
    private BitSet __isset_bit_vector = new BitSet(1);

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.ID, new FieldMetaData("id", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(getPayment_args.class, metaDataMap);
    }

    public getPayment_args() {
    }

    public getPayment_args(
      long id)
    {
      this();
      this.id = id;
      setIdIsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public getPayment_args(getPayment_args other) {
      __isset_bit_vector.clear();
      __isset_bit_vector.or(other.__isset_bit_vector);
      this.id = other.id;
    }

    public getPayment_args deepCopy() {
      return new getPayment_args(this);
    }

    @Deprecated
    public getPayment_args clone() {
      return new getPayment_args(this);
    }

    public long getId() {
      return this.id;
    }

    public getPayment_args setId(long id) {
      this.id = id;
      setIdIsSet(true);
      return this;
    }

    public void unsetId() {
      __isset_bit_vector.clear(__ID_ISSET_ID);
    }

    /** Returns true if field id is set (has been asigned a value) and false otherwise */
    public boolean isSetId() {
      return __isset_bit_vector.get(__ID_ISSET_ID);
    }

    public void setIdIsSet(boolean value) {
      __isset_bit_vector.set(__ID_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case ID:
        if (value == null) {
          unsetId();
        } else {
          setId((Long)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case ID:
        return new Long(getId());

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case ID:
        return isSetId();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof getPayment_args)
        return this.equals((getPayment_args)that);
      return false;
    }

    public boolean equals(getPayment_args that) {
      if (that == null)
        return false;

      boolean this_present_id = true;
      boolean that_present_id = true;
      if (this_present_id || that_present_id) {
        if (!(this_present_id && that_present_id))
          return false;
        if (this.id != that.id)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(getPayment_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      getPayment_args typedOther = (getPayment_args)other;

      lastComparison = Boolean.valueOf(isSetId()).compareTo(isSetId());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(id, typedOther.id);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case ID:
              if (field.type == TType.I64) {
                this.id = iprot.readI64();
                setIdIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      oprot.writeFieldBegin(ID_FIELD_DESC);
      oprot.writeI64(this.id);
      oprot.writeFieldEnd();
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("getPayment_args(");
      boolean first = true;

      sb.append("id:");
      sb.append(this.id);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class getPayment_result implements TBase<getPayment_result._Fields>, java.io.Serializable, Cloneable, Comparable<getPayment_result>   {
    private static final TStruct STRUCT_DESC = new TStruct("getPayment_result");

    private static final TField SUCCESS_FIELD_DESC = new TField("success", TType.STRUCT, (short)0);
    private static final TField PE_FIELD_DESC = new TField("pe", TType.STRUCT, (short)1);

    private Payment success;
    private PaymentException pe;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      SUCCESS((short)0, "success"),
      PE((short)1, "pe");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.SUCCESS, new FieldMetaData("success", TFieldRequirementType.DEFAULT, 
          new StructMetaData(TType.STRUCT, Payment.class)));
      put(_Fields.PE, new FieldMetaData("pe", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRUCT)));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(getPayment_result.class, metaDataMap);
    }

    public getPayment_result() {
    }

    public getPayment_result(
      Payment success,
      PaymentException pe)
    {
      this();
      this.success = success;
      this.pe = pe;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public getPayment_result(getPayment_result other) {
      if (other.isSetSuccess()) {
        this.success = new Payment(other.success);
      }
      if (other.isSetPe()) {
        this.pe = new PaymentException(other.pe);
      }
    }

    public getPayment_result deepCopy() {
      return new getPayment_result(this);
    }

    @Deprecated
    public getPayment_result clone() {
      return new getPayment_result(this);
    }

    public Payment getSuccess() {
      return this.success;
    }

    public getPayment_result setSuccess(Payment success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been asigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public PaymentException getPe() {
      return this.pe;
    }

    public getPayment_result setPe(PaymentException pe) {
      this.pe = pe;
      return this;
    }

    public void unsetPe() {
      this.pe = null;
    }

    /** Returns true if field pe is set (has been asigned a value) and false otherwise */
    public boolean isSetPe() {
      return this.pe != null;
    }

    public void setPeIsSet(boolean value) {
      if (!value) {
        this.pe = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((Payment)value);
        }
        break;

      case PE:
        if (value == null) {
          unsetPe();
        } else {
          setPe((PaymentException)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      case PE:
        return getPe();

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case PE:
        return isSetPe();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof getPayment_result)
        return this.equals((getPayment_result)that);
      return false;
    }

    public boolean equals(getPayment_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      boolean this_present_pe = true && this.isSetPe();
      boolean that_present_pe = true && that.isSetPe();
      if (this_present_pe || that_present_pe) {
        if (!(this_present_pe && that_present_pe))
          return false;
        if (!this.pe.equals(that.pe))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(getPayment_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      getPayment_result typedOther = (getPayment_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(success, typedOther.success);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetPe()).compareTo(isSetPe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(pe, typedOther.pe);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case SUCCESS:
              if (field.type == TType.STRUCT) {
                this.success = new Payment();
                this.success.read(iprot);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case PE:
              if (field.type == TType.STRUCT) {
                this.pe = new PaymentException();
                this.pe.read(iprot);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        this.success.write(oprot);
        oprot.writeFieldEnd();
      } else if (this.isSetPe()) {
        oprot.writeFieldBegin(PE_FIELD_DESC);
        this.pe.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("getPayment_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("pe:");
      if (this.pe == null) {
        sb.append("null");
      } else {
        sb.append(this.pe);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class getPaymentForTxnId_args implements TBase<getPaymentForTxnId_args._Fields>, java.io.Serializable, Cloneable, Comparable<getPaymentForTxnId_args>   {
    private static final TStruct STRUCT_DESC = new TStruct("getPaymentForTxnId_args");

    private static final TField TXN_ID_FIELD_DESC = new TField("txnId", TType.I64, (short)1);

    private long txnId;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      TXN_ID((short)1, "txnId");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __TXNID_ISSET_ID = 0;
    private BitSet __isset_bit_vector = new BitSet(1);

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.TXN_ID, new FieldMetaData("txnId", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(getPaymentForTxnId_args.class, metaDataMap);
    }

    public getPaymentForTxnId_args() {
    }

    public getPaymentForTxnId_args(
      long txnId)
    {
      this();
      this.txnId = txnId;
      setTxnIdIsSet(true);
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public getPaymentForTxnId_args(getPaymentForTxnId_args other) {
      __isset_bit_vector.clear();
      __isset_bit_vector.or(other.__isset_bit_vector);
      this.txnId = other.txnId;
    }

    public getPaymentForTxnId_args deepCopy() {
      return new getPaymentForTxnId_args(this);
    }

    @Deprecated
    public getPaymentForTxnId_args clone() {
      return new getPaymentForTxnId_args(this);
    }

    public long getTxnId() {
      return this.txnId;
    }

    public getPaymentForTxnId_args setTxnId(long txnId) {
      this.txnId = txnId;
      setTxnIdIsSet(true);
      return this;
    }

    public void unsetTxnId() {
      __isset_bit_vector.clear(__TXNID_ISSET_ID);
    }

    /** Returns true if field txnId is set (has been asigned a value) and false otherwise */
    public boolean isSetTxnId() {
      return __isset_bit_vector.get(__TXNID_ISSET_ID);
    }

    public void setTxnIdIsSet(boolean value) {
      __isset_bit_vector.set(__TXNID_ISSET_ID, value);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case TXN_ID:
        if (value == null) {
          unsetTxnId();
        } else {
          setTxnId((Long)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case TXN_ID:
        return new Long(getTxnId());

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case TXN_ID:
        return isSetTxnId();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof getPaymentForTxnId_args)
        return this.equals((getPaymentForTxnId_args)that);
      return false;
    }

    public boolean equals(getPaymentForTxnId_args that) {
      if (that == null)
        return false;

      boolean this_present_txnId = true;
      boolean that_present_txnId = true;
      if (this_present_txnId || that_present_txnId) {
        if (!(this_present_txnId && that_present_txnId))
          return false;
        if (this.txnId != that.txnId)
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(getPaymentForTxnId_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      getPaymentForTxnId_args typedOther = (getPaymentForTxnId_args)other;

      lastComparison = Boolean.valueOf(isSetTxnId()).compareTo(isSetTxnId());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(txnId, typedOther.txnId);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case TXN_ID:
              if (field.type == TType.I64) {
                this.txnId = iprot.readI64();
                setTxnIdIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      oprot.writeFieldBegin(TXN_ID_FIELD_DESC);
      oprot.writeI64(this.txnId);
      oprot.writeFieldEnd();
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("getPaymentForTxnId_args(");
      boolean first = true;

      sb.append("txnId:");
      sb.append(this.txnId);
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class getPaymentForTxnId_result implements TBase<getPaymentForTxnId_result._Fields>, java.io.Serializable, Cloneable, Comparable<getPaymentForTxnId_result>   {
    private static final TStruct STRUCT_DESC = new TStruct("getPaymentForTxnId_result");

    private static final TField SUCCESS_FIELD_DESC = new TField("success", TType.LIST, (short)0);
    private static final TField PE_FIELD_DESC = new TField("pe", TType.STRUCT, (short)1);

    private List<Payment> success;
    private PaymentException pe;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      SUCCESS((short)0, "success"),
      PE((short)1, "pe");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.SUCCESS, new FieldMetaData("success", TFieldRequirementType.DEFAULT, 
          new ListMetaData(TType.LIST, 
              new StructMetaData(TType.STRUCT, Payment.class))));
      put(_Fields.PE, new FieldMetaData("pe", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRUCT)));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(getPaymentForTxnId_result.class, metaDataMap);
    }

    public getPaymentForTxnId_result() {
    }

    public getPaymentForTxnId_result(
      List<Payment> success,
      PaymentException pe)
    {
      this();
      this.success = success;
      this.pe = pe;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public getPaymentForTxnId_result(getPaymentForTxnId_result other) {
      if (other.isSetSuccess()) {
        List<Payment> __this__success = new ArrayList<Payment>();
        for (Payment other_element : other.success) {
          __this__success.add(new Payment(other_element));
        }
        this.success = __this__success;
      }
      if (other.isSetPe()) {
        this.pe = new PaymentException(other.pe);
      }
    }

    public getPaymentForTxnId_result deepCopy() {
      return new getPaymentForTxnId_result(this);
    }

    @Deprecated
    public getPaymentForTxnId_result clone() {
      return new getPaymentForTxnId_result(this);
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public java.util.Iterator<Payment> getSuccessIterator() {
      return (this.success == null) ? null : this.success.iterator();
    }

    public void addToSuccess(Payment elem) {
      if (this.success == null) {
        this.success = new ArrayList<Payment>();
      }
      this.success.add(elem);
    }

    public List<Payment> getSuccess() {
      return this.success;
    }

    public getPaymentForTxnId_result setSuccess(List<Payment> success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been asigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public PaymentException getPe() {
      return this.pe;
    }

    public getPaymentForTxnId_result setPe(PaymentException pe) {
      this.pe = pe;
      return this;
    }

    public void unsetPe() {
      this.pe = null;
    }

    /** Returns true if field pe is set (has been asigned a value) and false otherwise */
    public boolean isSetPe() {
      return this.pe != null;
    }

    public void setPeIsSet(boolean value) {
      if (!value) {
        this.pe = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((List<Payment>)value);
        }
        break;

      case PE:
        if (value == null) {
          unsetPe();
        } else {
          setPe((PaymentException)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      case PE:
        return getPe();

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case PE:
        return isSetPe();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof getPaymentForTxnId_result)
        return this.equals((getPaymentForTxnId_result)that);
      return false;
    }

    public boolean equals(getPaymentForTxnId_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      boolean this_present_pe = true && this.isSetPe();
      boolean that_present_pe = true && that.isSetPe();
      if (this_present_pe || that_present_pe) {
        if (!(this_present_pe && that_present_pe))
          return false;
        if (!this.pe.equals(that.pe))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(getPaymentForTxnId_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      getPaymentForTxnId_result typedOther = (getPaymentForTxnId_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(success, typedOther.success);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetPe()).compareTo(isSetPe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(pe, typedOther.pe);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case SUCCESS:
              if (field.type == TType.LIST) {
                {
                  TList _list16 = iprot.readListBegin();
                  this.success = new ArrayList<Payment>(_list16.size);
                  for (int _i17 = 0; _i17 < _list16.size; ++_i17)
                  {
                    Payment _elem18;
                    _elem18 = new Payment();
                    _elem18.read(iprot);
                    this.success.add(_elem18);
                  }
                  iprot.readListEnd();
                }
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case PE:
              if (field.type == TType.STRUCT) {
                this.pe = new PaymentException();
                this.pe.read(iprot);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        {
          oprot.writeListBegin(new TList(TType.STRUCT, this.success.size()));
          for (Payment _iter19 : this.success)
          {
            _iter19.write(oprot);
          }
          oprot.writeListEnd();
        }
        oprot.writeFieldEnd();
      } else if (this.isSetPe()) {
        oprot.writeFieldBegin(PE_FIELD_DESC);
        this.pe.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("getPaymentForTxnId_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("pe:");
      if (this.pe == null) {
        sb.append("null");
      } else {
        sb.append(this.pe);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class updatePaymentDetails_args implements TBase<updatePaymentDetails_args._Fields>, java.io.Serializable, Cloneable, Comparable<updatePaymentDetails_args>   {
    private static final TStruct STRUCT_DESC = new TStruct("updatePaymentDetails_args");

    private static final TField ID_FIELD_DESC = new TField("id", TType.I64, (short)1);
    private static final TField GATEWAY_PAYMENT_ID_FIELD_DESC = new TField("gatewayPaymentId", TType.STRING, (short)2);
    private static final TField SESSION_ID_FIELD_DESC = new TField("sessionId", TType.STRING, (short)3);
    private static final TField GATEWAY_TXN_STATUS_FIELD_DESC = new TField("gatewayTxnStatus", TType.STRING, (short)4);
    private static final TField DESCRIPTION_FIELD_DESC = new TField("description", TType.STRING, (short)5);
    private static final TField GATEWAY_TXN_ID_FIELD_DESC = new TField("gatewayTxnId", TType.STRING, (short)6);
    private static final TField AUTH_CODE_FIELD_DESC = new TField("authCode", TType.STRING, (short)7);
    private static final TField REFERENCE_CODE_FIELD_DESC = new TField("referenceCode", TType.STRING, (short)8);
    private static final TField ERROR_CODE_FIELD_DESC = new TField("errorCode", TType.STRING, (short)9);
    private static final TField STATUS_FIELD_DESC = new TField("status", TType.I32, (short)10);
    private static final TField GATEWAY_TXN_DATE_FIELD_DESC = new TField("gatewayTxnDate", TType.STRING, (short)11);
    private static final TField ATTRIBUTES_FIELD_DESC = new TField("attributes", TType.LIST, (short)12);

    private long id;
    private String gatewayPaymentId;
    private String sessionId;
    private String gatewayTxnStatus;
    private String description;
    private String gatewayTxnId;
    private String authCode;
    private String referenceCode;
    private String errorCode;
    private PaymentStatus status;
    private String gatewayTxnDate;
    private List<Attribute> attributes;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      ID((short)1, "id"),
      GATEWAY_PAYMENT_ID((short)2, "gatewayPaymentId"),
      SESSION_ID((short)3, "sessionId"),
      GATEWAY_TXN_STATUS((short)4, "gatewayTxnStatus"),
      DESCRIPTION((short)5, "description"),
      GATEWAY_TXN_ID((short)6, "gatewayTxnId"),
      AUTH_CODE((short)7, "authCode"),
      REFERENCE_CODE((short)8, "referenceCode"),
      ERROR_CODE((short)9, "errorCode"),
      /**
       * 
       * @see PaymentStatus
       */
      STATUS((short)10, "status"),
      GATEWAY_TXN_DATE((short)11, "gatewayTxnDate"),
      ATTRIBUTES((short)12, "attributes");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __ID_ISSET_ID = 0;
    private BitSet __isset_bit_vector = new BitSet(1);

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.ID, new FieldMetaData("id", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.I64)));
      put(_Fields.GATEWAY_PAYMENT_ID, new FieldMetaData("gatewayPaymentId", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRING)));
      put(_Fields.SESSION_ID, new FieldMetaData("sessionId", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRING)));
      put(_Fields.GATEWAY_TXN_STATUS, new FieldMetaData("gatewayTxnStatus", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRING)));
      put(_Fields.DESCRIPTION, new FieldMetaData("description", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRING)));
      put(_Fields.GATEWAY_TXN_ID, new FieldMetaData("gatewayTxnId", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRING)));
      put(_Fields.AUTH_CODE, new FieldMetaData("authCode", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRING)));
      put(_Fields.REFERENCE_CODE, new FieldMetaData("referenceCode", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRING)));
      put(_Fields.ERROR_CODE, new FieldMetaData("errorCode", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRING)));
      put(_Fields.STATUS, new FieldMetaData("status", TFieldRequirementType.DEFAULT, 
          new EnumMetaData(TType.ENUM, PaymentStatus.class)));
      put(_Fields.GATEWAY_TXN_DATE, new FieldMetaData("gatewayTxnDate", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRING)));
      put(_Fields.ATTRIBUTES, new FieldMetaData("attributes", TFieldRequirementType.DEFAULT, 
          new ListMetaData(TType.LIST, 
              new StructMetaData(TType.STRUCT, Attribute.class))));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(updatePaymentDetails_args.class, metaDataMap);
    }

    public updatePaymentDetails_args() {
    }

    public updatePaymentDetails_args(
      long id,
      String gatewayPaymentId,
      String sessionId,
      String gatewayTxnStatus,
      String description,
      String gatewayTxnId,
      String authCode,
      String referenceCode,
      String errorCode,
      PaymentStatus status,
      String gatewayTxnDate,
      List<Attribute> attributes)
    {
      this();
      this.id = id;
      setIdIsSet(true);
      this.gatewayPaymentId = gatewayPaymentId;
      this.sessionId = sessionId;
      this.gatewayTxnStatus = gatewayTxnStatus;
      this.description = description;
      this.gatewayTxnId = gatewayTxnId;
      this.authCode = authCode;
      this.referenceCode = referenceCode;
      this.errorCode = errorCode;
      this.status = status;
      this.gatewayTxnDate = gatewayTxnDate;
      this.attributes = attributes;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public updatePaymentDetails_args(updatePaymentDetails_args other) {
      __isset_bit_vector.clear();
      __isset_bit_vector.or(other.__isset_bit_vector);
      this.id = other.id;
      if (other.isSetGatewayPaymentId()) {
        this.gatewayPaymentId = other.gatewayPaymentId;
      }
      if (other.isSetSessionId()) {
        this.sessionId = other.sessionId;
      }
      if (other.isSetGatewayTxnStatus()) {
        this.gatewayTxnStatus = other.gatewayTxnStatus;
      }
      if (other.isSetDescription()) {
        this.description = other.description;
      }
      if (other.isSetGatewayTxnId()) {
        this.gatewayTxnId = other.gatewayTxnId;
      }
      if (other.isSetAuthCode()) {
        this.authCode = other.authCode;
      }
      if (other.isSetReferenceCode()) {
        this.referenceCode = other.referenceCode;
      }
      if (other.isSetErrorCode()) {
        this.errorCode = other.errorCode;
      }
      if (other.isSetStatus()) {
        this.status = other.status;
      }
      if (other.isSetGatewayTxnDate()) {
        this.gatewayTxnDate = other.gatewayTxnDate;
      }
      if (other.isSetAttributes()) {
        List<Attribute> __this__attributes = new ArrayList<Attribute>();
        for (Attribute other_element : other.attributes) {
          __this__attributes.add(new Attribute(other_element));
        }
        this.attributes = __this__attributes;
      }
    }

    public updatePaymentDetails_args deepCopy() {
      return new updatePaymentDetails_args(this);
    }

    @Deprecated
    public updatePaymentDetails_args clone() {
      return new updatePaymentDetails_args(this);
    }

    public long getId() {
      return this.id;
    }

    public updatePaymentDetails_args setId(long id) {
      this.id = id;
      setIdIsSet(true);
      return this;
    }

    public void unsetId() {
      __isset_bit_vector.clear(__ID_ISSET_ID);
    }

    /** Returns true if field id is set (has been asigned a value) and false otherwise */
    public boolean isSetId() {
      return __isset_bit_vector.get(__ID_ISSET_ID);
    }

    public void setIdIsSet(boolean value) {
      __isset_bit_vector.set(__ID_ISSET_ID, value);
    }

    public String getGatewayPaymentId() {
      return this.gatewayPaymentId;
    }

    public updatePaymentDetails_args setGatewayPaymentId(String gatewayPaymentId) {
      this.gatewayPaymentId = gatewayPaymentId;
      return this;
    }

    public void unsetGatewayPaymentId() {
      this.gatewayPaymentId = null;
    }

    /** Returns true if field gatewayPaymentId is set (has been asigned a value) and false otherwise */
    public boolean isSetGatewayPaymentId() {
      return this.gatewayPaymentId != null;
    }

    public void setGatewayPaymentIdIsSet(boolean value) {
      if (!value) {
        this.gatewayPaymentId = null;
      }
    }

    public String getSessionId() {
      return this.sessionId;
    }

    public updatePaymentDetails_args setSessionId(String sessionId) {
      this.sessionId = sessionId;
      return this;
    }

    public void unsetSessionId() {
      this.sessionId = null;
    }

    /** Returns true if field sessionId is set (has been asigned a value) and false otherwise */
    public boolean isSetSessionId() {
      return this.sessionId != null;
    }

    public void setSessionIdIsSet(boolean value) {
      if (!value) {
        this.sessionId = null;
      }
    }

    public String getGatewayTxnStatus() {
      return this.gatewayTxnStatus;
    }

    public updatePaymentDetails_args setGatewayTxnStatus(String gatewayTxnStatus) {
      this.gatewayTxnStatus = gatewayTxnStatus;
      return this;
    }

    public void unsetGatewayTxnStatus() {
      this.gatewayTxnStatus = null;
    }

    /** Returns true if field gatewayTxnStatus is set (has been asigned a value) and false otherwise */
    public boolean isSetGatewayTxnStatus() {
      return this.gatewayTxnStatus != null;
    }

    public void setGatewayTxnStatusIsSet(boolean value) {
      if (!value) {
        this.gatewayTxnStatus = null;
      }
    }

    public String getDescription() {
      return this.description;
    }

    public updatePaymentDetails_args setDescription(String description) {
      this.description = description;
      return this;
    }

    public void unsetDescription() {
      this.description = null;
    }

    /** Returns true if field description is set (has been asigned a value) and false otherwise */
    public boolean isSetDescription() {
      return this.description != null;
    }

    public void setDescriptionIsSet(boolean value) {
      if (!value) {
        this.description = null;
      }
    }

    public String getGatewayTxnId() {
      return this.gatewayTxnId;
    }

    public updatePaymentDetails_args setGatewayTxnId(String gatewayTxnId) {
      this.gatewayTxnId = gatewayTxnId;
      return this;
    }

    public void unsetGatewayTxnId() {
      this.gatewayTxnId = null;
    }

    /** Returns true if field gatewayTxnId is set (has been asigned a value) and false otherwise */
    public boolean isSetGatewayTxnId() {
      return this.gatewayTxnId != null;
    }

    public void setGatewayTxnIdIsSet(boolean value) {
      if (!value) {
        this.gatewayTxnId = null;
      }
    }

    public String getAuthCode() {
      return this.authCode;
    }

    public updatePaymentDetails_args setAuthCode(String authCode) {
      this.authCode = authCode;
      return this;
    }

    public void unsetAuthCode() {
      this.authCode = null;
    }

    /** Returns true if field authCode is set (has been asigned a value) and false otherwise */
    public boolean isSetAuthCode() {
      return this.authCode != null;
    }

    public void setAuthCodeIsSet(boolean value) {
      if (!value) {
        this.authCode = null;
      }
    }

    public String getReferenceCode() {
      return this.referenceCode;
    }

    public updatePaymentDetails_args setReferenceCode(String referenceCode) {
      this.referenceCode = referenceCode;
      return this;
    }

    public void unsetReferenceCode() {
      this.referenceCode = null;
    }

    /** Returns true if field referenceCode is set (has been asigned a value) and false otherwise */
    public boolean isSetReferenceCode() {
      return this.referenceCode != null;
    }

    public void setReferenceCodeIsSet(boolean value) {
      if (!value) {
        this.referenceCode = null;
      }
    }

    public String getErrorCode() {
      return this.errorCode;
    }

    public updatePaymentDetails_args setErrorCode(String errorCode) {
      this.errorCode = errorCode;
      return this;
    }

    public void unsetErrorCode() {
      this.errorCode = null;
    }

    /** Returns true if field errorCode is set (has been asigned a value) and false otherwise */
    public boolean isSetErrorCode() {
      return this.errorCode != null;
    }

    public void setErrorCodeIsSet(boolean value) {
      if (!value) {
        this.errorCode = null;
      }
    }

    /**
     * 
     * @see PaymentStatus
     */
    public PaymentStatus getStatus() {
      return this.status;
    }

    /**
     * 
     * @see PaymentStatus
     */
    public updatePaymentDetails_args setStatus(PaymentStatus status) {
      this.status = status;
      return this;
    }

    public void unsetStatus() {
      this.status = null;
    }

    /** Returns true if field status is set (has been asigned a value) and false otherwise */
    public boolean isSetStatus() {
      return this.status != null;
    }

    public void setStatusIsSet(boolean value) {
      if (!value) {
        this.status = null;
      }
    }

    public String getGatewayTxnDate() {
      return this.gatewayTxnDate;
    }

    public updatePaymentDetails_args setGatewayTxnDate(String gatewayTxnDate) {
      this.gatewayTxnDate = gatewayTxnDate;
      return this;
    }

    public void unsetGatewayTxnDate() {
      this.gatewayTxnDate = null;
    }

    /** Returns true if field gatewayTxnDate is set (has been asigned a value) and false otherwise */
    public boolean isSetGatewayTxnDate() {
      return this.gatewayTxnDate != null;
    }

    public void setGatewayTxnDateIsSet(boolean value) {
      if (!value) {
        this.gatewayTxnDate = null;
      }
    }

    public int getAttributesSize() {
      return (this.attributes == null) ? 0 : this.attributes.size();
    }

    public java.util.Iterator<Attribute> getAttributesIterator() {
      return (this.attributes == null) ? null : this.attributes.iterator();
    }

    public void addToAttributes(Attribute elem) {
      if (this.attributes == null) {
        this.attributes = new ArrayList<Attribute>();
      }
      this.attributes.add(elem);
    }

    public List<Attribute> getAttributes() {
      return this.attributes;
    }

    public updatePaymentDetails_args setAttributes(List<Attribute> attributes) {
      this.attributes = attributes;
      return this;
    }

    public void unsetAttributes() {
      this.attributes = null;
    }

    /** Returns true if field attributes is set (has been asigned a value) and false otherwise */
    public boolean isSetAttributes() {
      return this.attributes != null;
    }

    public void setAttributesIsSet(boolean value) {
      if (!value) {
        this.attributes = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case ID:
        if (value == null) {
          unsetId();
        } else {
          setId((Long)value);
        }
        break;

      case GATEWAY_PAYMENT_ID:
        if (value == null) {
          unsetGatewayPaymentId();
        } else {
          setGatewayPaymentId((String)value);
        }
        break;

      case SESSION_ID:
        if (value == null) {
          unsetSessionId();
        } else {
          setSessionId((String)value);
        }
        break;

      case GATEWAY_TXN_STATUS:
        if (value == null) {
          unsetGatewayTxnStatus();
        } else {
          setGatewayTxnStatus((String)value);
        }
        break;

      case DESCRIPTION:
        if (value == null) {
          unsetDescription();
        } else {
          setDescription((String)value);
        }
        break;

      case GATEWAY_TXN_ID:
        if (value == null) {
          unsetGatewayTxnId();
        } else {
          setGatewayTxnId((String)value);
        }
        break;

      case AUTH_CODE:
        if (value == null) {
          unsetAuthCode();
        } else {
          setAuthCode((String)value);
        }
        break;

      case REFERENCE_CODE:
        if (value == null) {
          unsetReferenceCode();
        } else {
          setReferenceCode((String)value);
        }
        break;

      case ERROR_CODE:
        if (value == null) {
          unsetErrorCode();
        } else {
          setErrorCode((String)value);
        }
        break;

      case STATUS:
        if (value == null) {
          unsetStatus();
        } else {
          setStatus((PaymentStatus)value);
        }
        break;

      case GATEWAY_TXN_DATE:
        if (value == null) {
          unsetGatewayTxnDate();
        } else {
          setGatewayTxnDate((String)value);
        }
        break;

      case ATTRIBUTES:
        if (value == null) {
          unsetAttributes();
        } else {
          setAttributes((List<Attribute>)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case ID:
        return new Long(getId());

      case GATEWAY_PAYMENT_ID:
        return getGatewayPaymentId();

      case SESSION_ID:
        return getSessionId();

      case GATEWAY_TXN_STATUS:
        return getGatewayTxnStatus();

      case DESCRIPTION:
        return getDescription();

      case GATEWAY_TXN_ID:
        return getGatewayTxnId();

      case AUTH_CODE:
        return getAuthCode();

      case REFERENCE_CODE:
        return getReferenceCode();

      case ERROR_CODE:
        return getErrorCode();

      case STATUS:
        return getStatus();

      case GATEWAY_TXN_DATE:
        return getGatewayTxnDate();

      case ATTRIBUTES:
        return getAttributes();

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case ID:
        return isSetId();
      case GATEWAY_PAYMENT_ID:
        return isSetGatewayPaymentId();
      case SESSION_ID:
        return isSetSessionId();
      case GATEWAY_TXN_STATUS:
        return isSetGatewayTxnStatus();
      case DESCRIPTION:
        return isSetDescription();
      case GATEWAY_TXN_ID:
        return isSetGatewayTxnId();
      case AUTH_CODE:
        return isSetAuthCode();
      case REFERENCE_CODE:
        return isSetReferenceCode();
      case ERROR_CODE:
        return isSetErrorCode();
      case STATUS:
        return isSetStatus();
      case GATEWAY_TXN_DATE:
        return isSetGatewayTxnDate();
      case ATTRIBUTES:
        return isSetAttributes();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof updatePaymentDetails_args)
        return this.equals((updatePaymentDetails_args)that);
      return false;
    }

    public boolean equals(updatePaymentDetails_args that) {
      if (that == null)
        return false;

      boolean this_present_id = true;
      boolean that_present_id = true;
      if (this_present_id || that_present_id) {
        if (!(this_present_id && that_present_id))
          return false;
        if (this.id != that.id)
          return false;
      }

      boolean this_present_gatewayPaymentId = true && this.isSetGatewayPaymentId();
      boolean that_present_gatewayPaymentId = true && that.isSetGatewayPaymentId();
      if (this_present_gatewayPaymentId || that_present_gatewayPaymentId) {
        if (!(this_present_gatewayPaymentId && that_present_gatewayPaymentId))
          return false;
        if (!this.gatewayPaymentId.equals(that.gatewayPaymentId))
          return false;
      }

      boolean this_present_sessionId = true && this.isSetSessionId();
      boolean that_present_sessionId = true && that.isSetSessionId();
      if (this_present_sessionId || that_present_sessionId) {
        if (!(this_present_sessionId && that_present_sessionId))
          return false;
        if (!this.sessionId.equals(that.sessionId))
          return false;
      }

      boolean this_present_gatewayTxnStatus = true && this.isSetGatewayTxnStatus();
      boolean that_present_gatewayTxnStatus = true && that.isSetGatewayTxnStatus();
      if (this_present_gatewayTxnStatus || that_present_gatewayTxnStatus) {
        if (!(this_present_gatewayTxnStatus && that_present_gatewayTxnStatus))
          return false;
        if (!this.gatewayTxnStatus.equals(that.gatewayTxnStatus))
          return false;
      }

      boolean this_present_description = true && this.isSetDescription();
      boolean that_present_description = true && that.isSetDescription();
      if (this_present_description || that_present_description) {
        if (!(this_present_description && that_present_description))
          return false;
        if (!this.description.equals(that.description))
          return false;
      }

      boolean this_present_gatewayTxnId = true && this.isSetGatewayTxnId();
      boolean that_present_gatewayTxnId = true && that.isSetGatewayTxnId();
      if (this_present_gatewayTxnId || that_present_gatewayTxnId) {
        if (!(this_present_gatewayTxnId && that_present_gatewayTxnId))
          return false;
        if (!this.gatewayTxnId.equals(that.gatewayTxnId))
          return false;
      }

      boolean this_present_authCode = true && this.isSetAuthCode();
      boolean that_present_authCode = true && that.isSetAuthCode();
      if (this_present_authCode || that_present_authCode) {
        if (!(this_present_authCode && that_present_authCode))
          return false;
        if (!this.authCode.equals(that.authCode))
          return false;
      }

      boolean this_present_referenceCode = true && this.isSetReferenceCode();
      boolean that_present_referenceCode = true && that.isSetReferenceCode();
      if (this_present_referenceCode || that_present_referenceCode) {
        if (!(this_present_referenceCode && that_present_referenceCode))
          return false;
        if (!this.referenceCode.equals(that.referenceCode))
          return false;
      }

      boolean this_present_errorCode = true && this.isSetErrorCode();
      boolean that_present_errorCode = true && that.isSetErrorCode();
      if (this_present_errorCode || that_present_errorCode) {
        if (!(this_present_errorCode && that_present_errorCode))
          return false;
        if (!this.errorCode.equals(that.errorCode))
          return false;
      }

      boolean this_present_status = true && this.isSetStatus();
      boolean that_present_status = true && that.isSetStatus();
      if (this_present_status || that_present_status) {
        if (!(this_present_status && that_present_status))
          return false;
        if (!this.status.equals(that.status))
          return false;
      }

      boolean this_present_gatewayTxnDate = true && this.isSetGatewayTxnDate();
      boolean that_present_gatewayTxnDate = true && that.isSetGatewayTxnDate();
      if (this_present_gatewayTxnDate || that_present_gatewayTxnDate) {
        if (!(this_present_gatewayTxnDate && that_present_gatewayTxnDate))
          return false;
        if (!this.gatewayTxnDate.equals(that.gatewayTxnDate))
          return false;
      }

      boolean this_present_attributes = true && this.isSetAttributes();
      boolean that_present_attributes = true && that.isSetAttributes();
      if (this_present_attributes || that_present_attributes) {
        if (!(this_present_attributes && that_present_attributes))
          return false;
        if (!this.attributes.equals(that.attributes))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(updatePaymentDetails_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      updatePaymentDetails_args typedOther = (updatePaymentDetails_args)other;

      lastComparison = Boolean.valueOf(isSetId()).compareTo(isSetId());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(id, typedOther.id);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetGatewayPaymentId()).compareTo(isSetGatewayPaymentId());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(gatewayPaymentId, typedOther.gatewayPaymentId);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetSessionId()).compareTo(isSetSessionId());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(sessionId, typedOther.sessionId);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetGatewayTxnStatus()).compareTo(isSetGatewayTxnStatus());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(gatewayTxnStatus, typedOther.gatewayTxnStatus);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetDescription()).compareTo(isSetDescription());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(description, typedOther.description);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetGatewayTxnId()).compareTo(isSetGatewayTxnId());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(gatewayTxnId, typedOther.gatewayTxnId);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetAuthCode()).compareTo(isSetAuthCode());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(authCode, typedOther.authCode);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetReferenceCode()).compareTo(isSetReferenceCode());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(referenceCode, typedOther.referenceCode);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetErrorCode()).compareTo(isSetErrorCode());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(errorCode, typedOther.errorCode);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetStatus()).compareTo(isSetStatus());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(status, typedOther.status);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetGatewayTxnDate()).compareTo(isSetGatewayTxnDate());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(gatewayTxnDate, typedOther.gatewayTxnDate);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetAttributes()).compareTo(isSetAttributes());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(attributes, typedOther.attributes);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case ID:
              if (field.type == TType.I64) {
                this.id = iprot.readI64();
                setIdIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case GATEWAY_PAYMENT_ID:
              if (field.type == TType.STRING) {
                this.gatewayPaymentId = iprot.readString();
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case SESSION_ID:
              if (field.type == TType.STRING) {
                this.sessionId = iprot.readString();
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case GATEWAY_TXN_STATUS:
              if (field.type == TType.STRING) {
                this.gatewayTxnStatus = iprot.readString();
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case DESCRIPTION:
              if (field.type == TType.STRING) {
                this.description = iprot.readString();
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case GATEWAY_TXN_ID:
              if (field.type == TType.STRING) {
                this.gatewayTxnId = iprot.readString();
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case AUTH_CODE:
              if (field.type == TType.STRING) {
                this.authCode = iprot.readString();
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case REFERENCE_CODE:
              if (field.type == TType.STRING) {
                this.referenceCode = iprot.readString();
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case ERROR_CODE:
              if (field.type == TType.STRING) {
                this.errorCode = iprot.readString();
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case STATUS:
              if (field.type == TType.I32) {
                this.status = PaymentStatus.findByValue(iprot.readI32());
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case GATEWAY_TXN_DATE:
              if (field.type == TType.STRING) {
                this.gatewayTxnDate = iprot.readString();
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case ATTRIBUTES:
              if (field.type == TType.LIST) {
                {
                  TList _list20 = iprot.readListBegin();
                  this.attributes = new ArrayList<Attribute>(_list20.size);
                  for (int _i21 = 0; _i21 < _list20.size; ++_i21)
                  {
                    Attribute _elem22;
                    _elem22 = new Attribute();
                    _elem22.read(iprot);
                    this.attributes.add(_elem22);
                  }
                  iprot.readListEnd();
                }
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      oprot.writeFieldBegin(ID_FIELD_DESC);
      oprot.writeI64(this.id);
      oprot.writeFieldEnd();
      if (this.gatewayPaymentId != null) {
        oprot.writeFieldBegin(GATEWAY_PAYMENT_ID_FIELD_DESC);
        oprot.writeString(this.gatewayPaymentId);
        oprot.writeFieldEnd();
      }
      if (this.sessionId != null) {
        oprot.writeFieldBegin(SESSION_ID_FIELD_DESC);
        oprot.writeString(this.sessionId);
        oprot.writeFieldEnd();
      }
      if (this.gatewayTxnStatus != null) {
        oprot.writeFieldBegin(GATEWAY_TXN_STATUS_FIELD_DESC);
        oprot.writeString(this.gatewayTxnStatus);
        oprot.writeFieldEnd();
      }
      if (this.description != null) {
        oprot.writeFieldBegin(DESCRIPTION_FIELD_DESC);
        oprot.writeString(this.description);
        oprot.writeFieldEnd();
      }
      if (this.gatewayTxnId != null) {
        oprot.writeFieldBegin(GATEWAY_TXN_ID_FIELD_DESC);
        oprot.writeString(this.gatewayTxnId);
        oprot.writeFieldEnd();
      }
      if (this.authCode != null) {
        oprot.writeFieldBegin(AUTH_CODE_FIELD_DESC);
        oprot.writeString(this.authCode);
        oprot.writeFieldEnd();
      }
      if (this.referenceCode != null) {
        oprot.writeFieldBegin(REFERENCE_CODE_FIELD_DESC);
        oprot.writeString(this.referenceCode);
        oprot.writeFieldEnd();
      }
      if (this.errorCode != null) {
        oprot.writeFieldBegin(ERROR_CODE_FIELD_DESC);
        oprot.writeString(this.errorCode);
        oprot.writeFieldEnd();
      }
      if (this.status != null) {
        oprot.writeFieldBegin(STATUS_FIELD_DESC);
        oprot.writeI32(this.status.getValue());
        oprot.writeFieldEnd();
      }
      if (this.gatewayTxnDate != null) {
        oprot.writeFieldBegin(GATEWAY_TXN_DATE_FIELD_DESC);
        oprot.writeString(this.gatewayTxnDate);
        oprot.writeFieldEnd();
      }
      if (this.attributes != null) {
        oprot.writeFieldBegin(ATTRIBUTES_FIELD_DESC);
        {
          oprot.writeListBegin(new TList(TType.STRUCT, this.attributes.size()));
          for (Attribute _iter23 : this.attributes)
          {
            _iter23.write(oprot);
          }
          oprot.writeListEnd();
        }
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("updatePaymentDetails_args(");
      boolean first = true;

      sb.append("id:");
      sb.append(this.id);
      first = false;
      if (!first) sb.append(", ");
      sb.append("gatewayPaymentId:");
      if (this.gatewayPaymentId == null) {
        sb.append("null");
      } else {
        sb.append(this.gatewayPaymentId);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("sessionId:");
      if (this.sessionId == null) {
        sb.append("null");
      } else {
        sb.append(this.sessionId);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("gatewayTxnStatus:");
      if (this.gatewayTxnStatus == null) {
        sb.append("null");
      } else {
        sb.append(this.gatewayTxnStatus);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("description:");
      if (this.description == null) {
        sb.append("null");
      } else {
        sb.append(this.description);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("gatewayTxnId:");
      if (this.gatewayTxnId == null) {
        sb.append("null");
      } else {
        sb.append(this.gatewayTxnId);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("authCode:");
      if (this.authCode == null) {
        sb.append("null");
      } else {
        sb.append(this.authCode);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("referenceCode:");
      if (this.referenceCode == null) {
        sb.append("null");
      } else {
        sb.append(this.referenceCode);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("errorCode:");
      if (this.errorCode == null) {
        sb.append("null");
      } else {
        sb.append(this.errorCode);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("status:");
      if (this.status == null) {
        sb.append("null");
      } else {
        String status_name = status.name();
        if (status_name != null) {
          sb.append(status_name);
          sb.append(" (");
        }
        sb.append(this.status);
        if (status_name != null) {
          sb.append(")");
        }
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("gatewayTxnDate:");
      if (this.gatewayTxnDate == null) {
        sb.append("null");
      } else {
        sb.append(this.gatewayTxnDate);
      }
      first = false;
      if (!first) sb.append(", ");
      sb.append("attributes:");
      if (this.attributes == null) {
        sb.append("null");
      } else {
        sb.append(this.attributes);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class updatePaymentDetails_result implements TBase<updatePaymentDetails_result._Fields>, java.io.Serializable, Cloneable, Comparable<updatePaymentDetails_result>   {
    private static final TStruct STRUCT_DESC = new TStruct("updatePaymentDetails_result");

    private static final TField SUCCESS_FIELD_DESC = new TField("success", TType.BOOL, (short)0);
    private static final TField PE_FIELD_DESC = new TField("pe", TType.STRUCT, (short)1);

    private boolean success;
    private PaymentException pe;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      SUCCESS((short)0, "success"),
      PE((short)1, "pe");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments
    private static final int __SUCCESS_ISSET_ID = 0;
    private BitSet __isset_bit_vector = new BitSet(1);

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.SUCCESS, new FieldMetaData("success", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.BOOL)));
      put(_Fields.PE, new FieldMetaData("pe", TFieldRequirementType.DEFAULT, 
          new FieldValueMetaData(TType.STRUCT)));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(updatePaymentDetails_result.class, metaDataMap);
    }

    public updatePaymentDetails_result() {
    }

    public updatePaymentDetails_result(
      boolean success,
      PaymentException pe)
    {
      this();
      this.success = success;
      setSuccessIsSet(true);
      this.pe = pe;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public updatePaymentDetails_result(updatePaymentDetails_result other) {
      __isset_bit_vector.clear();
      __isset_bit_vector.or(other.__isset_bit_vector);
      this.success = other.success;
      if (other.isSetPe()) {
        this.pe = new PaymentException(other.pe);
      }
    }

    public updatePaymentDetails_result deepCopy() {
      return new updatePaymentDetails_result(this);
    }

    @Deprecated
    public updatePaymentDetails_result clone() {
      return new updatePaymentDetails_result(this);
    }

    public boolean isSuccess() {
      return this.success;
    }

    public updatePaymentDetails_result setSuccess(boolean success) {
      this.success = success;
      setSuccessIsSet(true);
      return this;
    }

    public void unsetSuccess() {
      __isset_bit_vector.clear(__SUCCESS_ISSET_ID);
    }

    /** Returns true if field success is set (has been asigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return __isset_bit_vector.get(__SUCCESS_ISSET_ID);
    }

    public void setSuccessIsSet(boolean value) {
      __isset_bit_vector.set(__SUCCESS_ISSET_ID, value);
    }

    public PaymentException getPe() {
      return this.pe;
    }

    public updatePaymentDetails_result setPe(PaymentException pe) {
      this.pe = pe;
      return this;
    }

    public void unsetPe() {
      this.pe = null;
    }

    /** Returns true if field pe is set (has been asigned a value) and false otherwise */
    public boolean isSetPe() {
      return this.pe != null;
    }

    public void setPeIsSet(boolean value) {
      if (!value) {
        this.pe = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((Boolean)value);
        }
        break;

      case PE:
        if (value == null) {
          unsetPe();
        } else {
          setPe((PaymentException)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return new Boolean(isSuccess());

      case PE:
        return getPe();

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      case PE:
        return isSetPe();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof updatePaymentDetails_result)
        return this.equals((updatePaymentDetails_result)that);
      return false;
    }

    public boolean equals(updatePaymentDetails_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true;
      boolean that_present_success = true;
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (this.success != that.success)
          return false;
      }

      boolean this_present_pe = true && this.isSetPe();
      boolean that_present_pe = true && that.isSetPe();
      if (this_present_pe || that_present_pe) {
        if (!(this_present_pe && that_present_pe))
          return false;
        if (!this.pe.equals(that.pe))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(updatePaymentDetails_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      updatePaymentDetails_result typedOther = (updatePaymentDetails_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(success, typedOther.success);
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = Boolean.valueOf(isSetPe()).compareTo(isSetPe());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(pe, typedOther.pe);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case SUCCESS:
              if (field.type == TType.BOOL) {
                this.success = iprot.readBool();
                setSuccessIsSet(true);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
            case PE:
              if (field.type == TType.STRUCT) {
                this.pe = new PaymentException();
                this.pe.read(iprot);
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        oprot.writeBool(this.success);
        oprot.writeFieldEnd();
      } else if (this.isSetPe()) {
        oprot.writeFieldBegin(PE_FIELD_DESC);
        this.pe.write(oprot);
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("updatePaymentDetails_result(");
      boolean first = true;

      sb.append("success:");
      sb.append(this.success);
      first = false;
      if (!first) sb.append(", ");
      sb.append("pe:");
      if (this.pe == null) {
        sb.append("null");
      } else {
        sb.append(this.pe);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class getSuccessfulPaymentsAmountRange_args implements TBase<getSuccessfulPaymentsAmountRange_args._Fields>, java.io.Serializable, Cloneable, Comparable<getSuccessfulPaymentsAmountRange_args>   {
    private static final TStruct STRUCT_DESC = new TStruct("getSuccessfulPaymentsAmountRange_args");



    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
;

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }
    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
    }});

    static {
      FieldMetaData.addStructMetaDataMap(getSuccessfulPaymentsAmountRange_args.class, metaDataMap);
    }

    public getSuccessfulPaymentsAmountRange_args() {
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public getSuccessfulPaymentsAmountRange_args(getSuccessfulPaymentsAmountRange_args other) {
    }

    public getSuccessfulPaymentsAmountRange_args deepCopy() {
      return new getSuccessfulPaymentsAmountRange_args(this);
    }

    @Deprecated
    public getSuccessfulPaymentsAmountRange_args clone() {
      return new getSuccessfulPaymentsAmountRange_args(this);
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof getSuccessfulPaymentsAmountRange_args)
        return this.equals((getSuccessfulPaymentsAmountRange_args)that);
      return false;
    }

    public boolean equals(getSuccessfulPaymentsAmountRange_args that) {
      if (that == null)
        return false;

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(getSuccessfulPaymentsAmountRange_args other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      getSuccessfulPaymentsAmountRange_args typedOther = (getSuccessfulPaymentsAmountRange_args)other;

      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      validate();

      oprot.writeStructBegin(STRUCT_DESC);
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("getSuccessfulPaymentsAmountRange_args(");
      boolean first = true;

      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

  public static class getSuccessfulPaymentsAmountRange_result implements TBase<getSuccessfulPaymentsAmountRange_result._Fields>, java.io.Serializable, Cloneable, Comparable<getSuccessfulPaymentsAmountRange_result>   {
    private static final TStruct STRUCT_DESC = new TStruct("getSuccessfulPaymentsAmountRange_result");

    private static final TField SUCCESS_FIELD_DESC = new TField("success", TType.LIST, (short)0);

    private List<Double> success;

    /** The set of fields this struct contains, along with convenience methods for finding and manipulating them. */
    public enum _Fields implements TFieldIdEnum {
      SUCCESS((short)0, "success");

      private static final Map<Integer, _Fields> byId = new HashMap<Integer, _Fields>();
      private static final Map<String, _Fields> byName = new HashMap<String, _Fields>();

      static {
        for (_Fields field : EnumSet.allOf(_Fields.class)) {
          byId.put((int)field._thriftId, field);
          byName.put(field.getFieldName(), field);
        }
      }

      /**
       * Find the _Fields constant that matches fieldId, or null if its not found.
       */
      public static _Fields findByThriftId(int fieldId) {
        return byId.get(fieldId);
      }

      /**
       * Find the _Fields constant that matches fieldId, throwing an exception
       * if it is not found.
       */
      public static _Fields findByThriftIdOrThrow(int fieldId) {
        _Fields fields = findByThriftId(fieldId);
        if (fields == null) throw new IllegalArgumentException("Field " + fieldId + " doesn't exist!");
        return fields;
      }

      /**
       * Find the _Fields constant that matches name, or null if its not found.
       */
      public static _Fields findByName(String name) {
        return byName.get(name);
      }

      private final short _thriftId;
      private final String _fieldName;

      _Fields(short thriftId, String fieldName) {
        _thriftId = thriftId;
        _fieldName = fieldName;
      }

      public short getThriftFieldId() {
        return _thriftId;
      }

      public String getFieldName() {
        return _fieldName;
      }
    }

    // isset id assignments

    public static final Map<_Fields, FieldMetaData> metaDataMap = Collections.unmodifiableMap(new EnumMap<_Fields, FieldMetaData>(_Fields.class) {{
      put(_Fields.SUCCESS, new FieldMetaData("success", TFieldRequirementType.DEFAULT, 
          new ListMetaData(TType.LIST, 
              new FieldValueMetaData(TType.DOUBLE))));
    }});

    static {
      FieldMetaData.addStructMetaDataMap(getSuccessfulPaymentsAmountRange_result.class, metaDataMap);
    }

    public getSuccessfulPaymentsAmountRange_result() {
    }

    public getSuccessfulPaymentsAmountRange_result(
      List<Double> success)
    {
      this();
      this.success = success;
    }

    /**
     * Performs a deep copy on <i>other</i>.
     */
    public getSuccessfulPaymentsAmountRange_result(getSuccessfulPaymentsAmountRange_result other) {
      if (other.isSetSuccess()) {
        List<Double> __this__success = new ArrayList<Double>();
        for (Double other_element : other.success) {
          __this__success.add(other_element);
        }
        this.success = __this__success;
      }
    }

    public getSuccessfulPaymentsAmountRange_result deepCopy() {
      return new getSuccessfulPaymentsAmountRange_result(this);
    }

    @Deprecated
    public getSuccessfulPaymentsAmountRange_result clone() {
      return new getSuccessfulPaymentsAmountRange_result(this);
    }

    public int getSuccessSize() {
      return (this.success == null) ? 0 : this.success.size();
    }

    public java.util.Iterator<Double> getSuccessIterator() {
      return (this.success == null) ? null : this.success.iterator();
    }

    public void addToSuccess(double elem) {
      if (this.success == null) {
        this.success = new ArrayList<Double>();
      }
      this.success.add(elem);
    }

    public List<Double> getSuccess() {
      return this.success;
    }

    public getSuccessfulPaymentsAmountRange_result setSuccess(List<Double> success) {
      this.success = success;
      return this;
    }

    public void unsetSuccess() {
      this.success = null;
    }

    /** Returns true if field success is set (has been asigned a value) and false otherwise */
    public boolean isSetSuccess() {
      return this.success != null;
    }

    public void setSuccessIsSet(boolean value) {
      if (!value) {
        this.success = null;
      }
    }

    public void setFieldValue(_Fields field, Object value) {
      switch (field) {
      case SUCCESS:
        if (value == null) {
          unsetSuccess();
        } else {
          setSuccess((List<Double>)value);
        }
        break;

      }
    }

    public void setFieldValue(int fieldID, Object value) {
      setFieldValue(_Fields.findByThriftIdOrThrow(fieldID), value);
    }

    public Object getFieldValue(_Fields field) {
      switch (field) {
      case SUCCESS:
        return getSuccess();

      }
      throw new IllegalStateException();
    }

    public Object getFieldValue(int fieldId) {
      return getFieldValue(_Fields.findByThriftIdOrThrow(fieldId));
    }

    /** Returns true if field corresponding to fieldID is set (has been asigned a value) and false otherwise */
    public boolean isSet(_Fields field) {
      switch (field) {
      case SUCCESS:
        return isSetSuccess();
      }
      throw new IllegalStateException();
    }

    public boolean isSet(int fieldID) {
      return isSet(_Fields.findByThriftIdOrThrow(fieldID));
    }

    @Override
    public boolean equals(Object that) {
      if (that == null)
        return false;
      if (that instanceof getSuccessfulPaymentsAmountRange_result)
        return this.equals((getSuccessfulPaymentsAmountRange_result)that);
      return false;
    }

    public boolean equals(getSuccessfulPaymentsAmountRange_result that) {
      if (that == null)
        return false;

      boolean this_present_success = true && this.isSetSuccess();
      boolean that_present_success = true && that.isSetSuccess();
      if (this_present_success || that_present_success) {
        if (!(this_present_success && that_present_success))
          return false;
        if (!this.success.equals(that.success))
          return false;
      }

      return true;
    }

    @Override
    public int hashCode() {
      return 0;
    }

    public int compareTo(getSuccessfulPaymentsAmountRange_result other) {
      if (!getClass().equals(other.getClass())) {
        return getClass().getName().compareTo(other.getClass().getName());
      }

      int lastComparison = 0;
      getSuccessfulPaymentsAmountRange_result typedOther = (getSuccessfulPaymentsAmountRange_result)other;

      lastComparison = Boolean.valueOf(isSetSuccess()).compareTo(isSetSuccess());
      if (lastComparison != 0) {
        return lastComparison;
      }
      lastComparison = TBaseHelper.compareTo(success, typedOther.success);
      if (lastComparison != 0) {
        return lastComparison;
      }
      return 0;
    }

    public void read(TProtocol iprot) throws TException {
      TField field;
      iprot.readStructBegin();
      while (true)
      {
        field = iprot.readFieldBegin();
        if (field.type == TType.STOP) { 
          break;
        }
        _Fields fieldId = _Fields.findByThriftId(field.id);
        if (fieldId == null) {
          TProtocolUtil.skip(iprot, field.type);
        } else {
          switch (fieldId) {
            case SUCCESS:
              if (field.type == TType.LIST) {
                {
                  TList _list24 = iprot.readListBegin();
                  this.success = new ArrayList<Double>(_list24.size);
                  for (int _i25 = 0; _i25 < _list24.size; ++_i25)
                  {
                    double _elem26;
                    _elem26 = iprot.readDouble();
                    this.success.add(_elem26);
                  }
                  iprot.readListEnd();
                }
              } else { 
                TProtocolUtil.skip(iprot, field.type);
              }
              break;
          }
          iprot.readFieldEnd();
        }
      }
      iprot.readStructEnd();
      validate();
    }

    public void write(TProtocol oprot) throws TException {
      oprot.writeStructBegin(STRUCT_DESC);

      if (this.isSetSuccess()) {
        oprot.writeFieldBegin(SUCCESS_FIELD_DESC);
        {
          oprot.writeListBegin(new TList(TType.DOUBLE, this.success.size()));
          for (double _iter27 : this.success)
          {
            oprot.writeDouble(_iter27);
          }
          oprot.writeListEnd();
        }
        oprot.writeFieldEnd();
      }
      oprot.writeFieldStop();
      oprot.writeStructEnd();
    }

    @Override
    public String toString() {
      StringBuilder sb = new StringBuilder("getSuccessfulPaymentsAmountRange_result(");
      boolean first = true;

      sb.append("success:");
      if (this.success == null) {
        sb.append("null");
      } else {
        sb.append(this.success);
      }
      first = false;
      sb.append(")");
      return sb.toString();
    }

    public void validate() throws TException {
      // check for required fields
    }

  }

}