diff options
Diffstat (limited to 'include/grpc++/impl/codegen/thrift_serializer_inl.h')
-rw-r--r-- | include/grpc++/impl/codegen/thrift_serializer_inl.h | 169 |
1 files changed, 0 insertions, 169 deletions
diff --git a/include/grpc++/impl/codegen/thrift_serializer_inl.h b/include/grpc++/impl/codegen/thrift_serializer_inl.h deleted file mode 100644 index 866ecf6312..0000000000 --- a/include/grpc++/impl/codegen/thrift_serializer_inl.h +++ /dev/null @@ -1,169 +0,0 @@ -/* - * - * Copyright 2016, Google Inc. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following disclaimer - * in the documentation and/or other materials provided with the - * distribution. - * * Neither the name of Google Inc. nor the names of its - * contributors may be used to endorse or promote products derived from - * this software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - */ - - #ifndef GRPCXX_IMPL_CODEGEN_THRIFT_SERIALIZER_INL_H - #define GRPCXX_IMPL_CODEGEN_THRIFT_SERIALIZER_INL_H - -#include <stdexcept> -#include <string> -#include <grpc++/impl/codegen/thrift_serializer.h> -#include <grpc/impl/codegen/byte_buffer_reader.h> -#include <grpc/impl/codegen/slice.h> -#include <grpc/impl/codegen/slice_buffer.h> -#include <thrift/protocol/TProtocolException.h> - -namespace apache { -namespace thrift { -namespace util { - -using apache::thrift::protocol::TMessageType; - -template <typename Dummy, typename P> -template <typename T> -void ThriftSerializer<Dummy, P>::serialize(const T& fields, - const uint8_t** serializedBuffer, size_t* serializedLen) { - - // prepare or reset buffer - if (!prepared_ || lastDeserialized_) { - prepare(); - } else { - buffer_->resetBuffer(); - } - lastDeserialized_ = false; - - // if required serialize protocol version - if (serializeVersion_) { - protocol_->writeMessageBegin("", TMessageType(0), 0); - } - - // serilaize fields into buffer - fields.write(protocol_.get()); - - // write the end of message - if (serializeVersion_) { - protocol_->writeMessageEnd(); - } - - // assign buffer to string - uint8_t* byteBuffer; - uint32_t byteBufferSize; - buffer_->getBuffer(&byteBuffer, &byteBufferSize); - *serializedBuffer = byteBuffer; - *serializedLen = byteBufferSize; -} - -template <typename Dummy, typename P> -template <typename T> -void ThriftSerializer<Dummy, P>::serialize(const T& fields, grpc_byte_buffer** bp) { - - const uint8_t* byteBuffer; - size_t byteBufferSize; - serialize(fields, &byteBuffer, &byteBufferSize); - - gpr_slice slice = gpr_slice_from_copied_buffer((char*)byteBuffer,byteBufferSize); - - *bp = grpc_raw_byte_buffer_create(&slice, 1); - - gpr_slice_unref(slice); -} - -template <typename Dummy, typename P> -template <typename T> -uint32_t ThriftSerializer<Dummy, P>::deserialize(const uint8_t* serializedBuffer, - size_t length, T* fields) { - // prepare buffer if necessary - if (!prepared_) { - prepare(); - } - lastDeserialized_ = true; - - //reset buffer transport - buffer_->resetBuffer((uint8_t*)serializedBuffer, length); - - // read the protocol version if necessary - if (serializeVersion_) { - std::string name = ""; - TMessageType mt = (TMessageType) 0; - int32_t seq_id = 0; - protocol_->readMessageBegin(name, mt, seq_id); - } - - // deserialize buffer into fields - uint32_t len = fields->read(protocol_.get()); - - // read the end of message - if (serializeVersion_) { - protocol_->readMessageEnd(); - } - - return len; -} - -template <typename Dummy, typename P> -template <typename T> -uint32_t ThriftSerializer<Dummy, P>::deserialize(grpc_byte_buffer* bp, T* fields) { - grpc_byte_buffer_reader reader; - grpc_byte_buffer_reader_init(&reader, bp); - - gpr_slice slice = grpc_byte_buffer_reader_readall(&reader); - - uint32_t len = deserialize(GPR_SLICE_START_PTR(slice), GPR_SLICE_LENGTH(slice), fields); - - gpr_slice_unref(slice); - - grpc_byte_buffer_reader_destroy(&reader); - - return len; -} - -template <typename Dummy, typename P> -void ThriftSerializer<Dummy, P>::setSerializeVersion(bool value) { - serializeVersion_ = value; -} - -template <typename Dummy, typename P> -void -ThriftSerializer<Dummy, P>::prepare() -{ - - buffer_.reset(new TMemoryBuffer()); - - // create a protocol for the memory buffer transport - protocol_.reset(new Protocol(buffer_)); - - prepared_ = true; -} - -}}} // namespace apache::thrift::util - -#endif |