mirror of https://github.com/facebook/rocksdb.git
83 lines
2.4 KiB
C++
83 lines
2.4 KiB
C++
/*
|
|
* Licensed to the Apache Software Foundation (ASF) under one
|
|
* or more contributor license agreements. See the NOTICE file
|
|
* distributed with this work for additional information
|
|
* regarding copyright ownership. The ASF licenses this file
|
|
* to you under the Apache License, Version 2.0 (the
|
|
* "License"); you may not use this file except in compliance
|
|
* with the License. You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing,
|
|
* software distributed under the License is distributed on an
|
|
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
|
* KIND, either express or implied. See the License for the
|
|
* specific language governing permissions and limitations
|
|
* under the License.
|
|
*/
|
|
|
|
#ifndef THRIFT_PROTOCOL_TSIMPLEJSONPROTOCOL_H_
|
|
#define THRIFT_PROTOCOL_TSIMPLEJSONPROTOCOL_H_ 1
|
|
|
|
#include "TJSONProtocol.h"
|
|
|
|
namespace apache { namespace thrift { namespace protocol {
|
|
|
|
|
|
/*
|
|
* TsimpleJSONProtocol overrides parts of the regular JSON serialization to
|
|
* comply with the Simple JSON format.
|
|
* Namely, spitting only field names without verbose field type output
|
|
*/
|
|
|
|
class TSimpleJSONProtocol : public TVirtualProtocol<TSimpleJSONProtocol,
|
|
TJSONProtocol>{
|
|
|
|
public:
|
|
|
|
TSimpleJSONProtocol(boost::shared_ptr<TTransport> ptrans);
|
|
|
|
~TSimpleJSONProtocol();
|
|
|
|
|
|
public:
|
|
|
|
uint32_t writeFieldBegin(const char* name,
|
|
const TType fieldType,
|
|
const int16_t fieldId);
|
|
|
|
|
|
uint32_t writeFieldEnd();
|
|
|
|
uint32_t writeMapBegin(const TType keyType, const TType valType,
|
|
const uint32_t size);
|
|
|
|
uint32_t writeMapEnd();
|
|
|
|
uint32_t writeListBegin(const TType elemType, const uint32_t size);
|
|
|
|
uint32_t writeSetBegin(const TType elemType, const uint32_t size);
|
|
|
|
uint32_t writeBool(const bool value);
|
|
};
|
|
|
|
/**
|
|
* Constructs input and output protocol objects given transports.
|
|
*/
|
|
class TSimpleJSONProtocolFactory : public TProtocolFactory {
|
|
public:
|
|
TSimpleJSONProtocolFactory() {}
|
|
|
|
virtual ~TSimpleJSONProtocolFactory() {}
|
|
|
|
boost::shared_ptr<TProtocol> getProtocol(
|
|
boost::shared_ptr<TTransport> trans) {
|
|
return boost::shared_ptr<TProtocol>(new TSimpleJSONProtocol(trans));
|
|
}
|
|
};
|
|
|
|
}}} // apache::thrift::protocol
|
|
|
|
#endif // #define THRIFT_PROTOCOL_TJSONPROTOCOL_H_ 1
|