GraphLoader.h

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/*
 * Copyright (c) 2020 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 LUCI_INTERPRETER_LOADER_GRAPHLOADER_H
#define LUCI_INTERPRETER_LOADER_GRAPHLOADER_H
 
#include "core/RuntimeGraph.h"
#include "loader/RuntimeToIR.h"
#include "luci_interpreter/MemoryManager.h"
 
#include <loco/IR/Graph.h>
 
#include <unordered_map>
 
namespace luci_interpreter
{
 
class GraphLoader
{
public:
  GraphLoader(const loco::Graph *graph, RuntimeGraph *runtime_graph, RuntimeToIR &runtime_to_ir,
              const std::unordered_map<const loco::Graph *, RuntimeGraph *> &graph_to_runtime_graph,
              std::unordered_map<const loco::Node *, Tensor *> &node_to_tensor,
              IMemoryManager *memory_manager);
 
  void loadTensors();
  void initInputOutputTensors() const;
  void loadOperators();
 
private:
  const loco::Graph *_graph;
  RuntimeGraph *_runtime_graph;
  RuntimeToIR &_runtime_to_ir;
 
  const std::unordered_map<const loco::Graph *, RuntimeGraph *> &_graph_to_runtime_graph;
  std::unordered_map<const loco::Node *, Tensor *> &_node_to_tensor;
 
  IMemoryManager *_memory_manager;
};
 
} // namespace luci_interpreter
 
#endif // LUCI_INTERPRETER_LOADER_GRAPHLOADER_H