Frontend.h

Go to the documentation of this file.

/*
 * Copyright (c) 2019 Samsung Electronics Co., Ltd. All Rights Reserved
 *
 * Licensed 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 __MOCO_TENSORFLOW_FRONTEND_H__
#define __MOCO_TENSORFLOW_FRONTEND_H__
 
#include <moco/Import/ModelSignature.h>
 
#include <loco.h>
 
#include <tensorflow/core/framework/graph.pb.h>
 
namespace moco
{
namespace tf
{
 
class Frontend
{
public:
  enum class FileType
  {
    Text,
    Binary,
  };
 
public:
  Frontend();
 
public:
  std::unique_ptr<loco::Graph> load(const ModelSignature &, const char *, FileType) const;
  std::unique_ptr<loco::Graph> load(const ModelSignature &, std::istream *, FileType) const;
 
private:
  std::unique_ptr<loco::Graph> import(const ModelSignature &, tensorflow::GraphDef &) const;
};
 
} // namespace tf
} // namespace moco
 
#endif // __MOCO_TENSORFLOW_FRONTEND_H__