1 /* Copyright 2022 The TensorFlow Authors. All Rights Reserved. 2 3 Licensed under the Apache License, Version 2.0 (the "License"); 4 you may not use this file except in compliance with the License. 5 You may obtain a copy of the License at 6 7 http://www.apache.org/licenses/LICENSE-2.0 8 9 Unless required by applicable law or agreed to in writing, software 10 distributed under the License is distributed on an "AS IS" BASIS, 11 WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 See the License for the specific language governing permissions and 13 limitations under the License. 14 ==============================================================================*/ 15 16 #ifndef TENSORFLOW_C_TF_BUFFER_INTERNAL_H_ 17 #define TENSORFLOW_C_TF_BUFFER_INTERNAL_H_ 18 19 #include <memory> 20 21 #include "tensorflow/c/tf_buffer.h" 22 #include "tensorflow/core/platform/protobuf.h" 23 #include "tensorflow/core/platform/status.h" 24 25 namespace tensorflow { 26 27 class Status; 28 29 Status MessageToBuffer(const tensorflow::protobuf::MessageLite& in, 30 TF_Buffer* out); 31 32 Status BufferToMessage(const TF_Buffer* in, 33 tensorflow::protobuf::MessageLite* out); 34 35 namespace internal { 36 37 struct TF_BufferDeleter { operatorTF_BufferDeleter38 void operator()(TF_Buffer* buf) const { TF_DeleteBuffer(buf); } 39 }; 40 41 } // namespace internal 42 43 using TF_BufferPtr = std::unique_ptr<TF_Buffer, internal::TF_BufferDeleter>; 44 45 } // namespace tensorflow 46 47 #endif // TENSORFLOW_C_TF_BUFFER_INTERNAL_H_ 48