inference-engine/src/hetero_plugin/hetero_fallback_policy.hpp

   1 // Copyright (C) 2018-2019 Intel Corporation
   2 // SPDX-License-Identifier: Apache-2.0
   3 //
   4
   5 #pragma once
   6 #include <string>
   7 #include <map>
   8 #include <ie_icnn_network.hpp>
   9 #include <ie_icore.hpp>
  10 #include <ie_ihetero_plugin.hpp>
  11 #include <utility>
  12 #include <vector>
  13
  14 namespace InferenceEngine {
  15
  16 class FallbackPolicy {
  17 public:
  18     FallbackPolicy(InferenceEngine::MapDeviceLoaders& deviceLoaders, bool dumpDotFile,
  19                    const InferenceEngine::ICore * core);
  20
  21     void init(const std::string &config, const std::map<std::string, std::string> &allConfigs,
  22               const std::vector<InferenceEngine::IExtensionPtr> &extensions);
  23
  24     QueryNetworkResult getAffinities(const std::map<std::string, std::string>& config, const ICNNNetwork& pNetwork) const;
  25     void setAffinity(const QueryNetworkResult & res, ICNNNetwork& pNetwork) const;
  26
  27 private:
  28     InferenceEngine::MapDeviceLoaders &_deviceLoaders;
  29     std::vector<std::string> _fallbackDevices;
  30     bool _dumpDotFile;
  31     const InferenceEngine::ICore * _core;
  32 };
  33
  34 }  // namespace InferenceEngine