text: /**
   * Copyright 2019-2020 Huawei Technologies Co., Ltd
   *
   * 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.
   */
  
  #include "./ge_local_context.h"
  #include <utility>
  
  namespace ge {
  namespace {
  thread_local GEThreadLocalContext thread_context;
  }
  
  GEThreadLocalContext &GetThreadLocalContext() { return thread_context; }
  
  graphStatus GEThreadLocalContext::GetOption(const string &key, string &option) {
    auto graph_iter = graph_options_.find(key);
    if (graph_iter != graph_options_.end()) {
      option = graph_iter->second;
      return GRAPH_SUCCESS;
    }
    auto session_iter = session_options_.find(key);
    if (session_iter != session_options_.end()) {
      option = session_iter->second;
      return GRAPH_SUCCESS;
    }
    auto global_iter = global_options_.find(key);
    if (global_iter != global_options_.end()) {
      option = global_iter->second;
      return GRAPH_SUCCESS;
    }
    return GRAPH_PARAM_INVALID;
  }
  
  void GEThreadLocalContext::SetGlobalOption(map<string, string> options_map) {
    global_options_.clear();
    global_options_ = std::move(options_map);
  }
  
  void GEThreadLocalContext::SetSessionOption(map<string, string> options_map) {
    session_options_.clear();
    session_options_ = std::move(options_map);
  }
  
  void GEThreadLocalContext::SetGraphOption(map<std::string, string> options_map) {
    graph_options_.clear();
    graph_options_ = std::move(options_map);
  }
  }  // namespace ge
  