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/*
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* Licensed to the Apache Software Foundation (ASF) under one
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* or more contributor license agreements. See the NOTICE file
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* distributed with this work for additional information
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* regarding copyright ownership. The ASF licenses this file
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* to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance
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* with the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing,
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* software distributed under the License is distributed on an
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* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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* KIND, either express or implied. See the License for the
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* specific language governing permissions and limitations
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* under the License.
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*/
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@protocol TTransport <NSObject>
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/**
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* Guarantees that all of len bytes are read
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*
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* @param buf Buffer to read into
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* @param off Index in buffer to start storing bytes at
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* @param len Maximum number of bytes to read
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* @return The number of bytes actually read, which must be equal to len
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* @throws TTransportException if there was an error reading data
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*/
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- (int) readAll: (uint8_t *) buf offset: (int) off length: (int) len;
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- (void) write: (const uint8_t *) data offset: (unsigned int) offset length: (unsigned int) length;
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- (void) flush;
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@end
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