text: // Copyright (C) 2022. Huawei Technologies Co., Ltd. All rights reserved.
  
  // Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"),
  // to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
  // and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
  
  // The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
  
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
  // WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
  // COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  
  #ifndef ZERO_OUTPUT_LAYER_CPU_H
  #define ZERO_OUTPUT_LAYER_CPU_H
  
  #include <training/base/layers/BasicImpl.h>
  
  namespace raul
  {
  
  class ZeroOutputLayer;
  
  /**
   * @brief ZeroOutputLayer layer CPU implementation
   */
  template<typename MM>
  class ZeroOutputLayerCPU : public BasicImpl
  {
    public:
      ZeroOutputLayerCPU(ZeroOutputLayer& layer)
          : mLayer(layer)
      {
      }
  
      ZeroOutputLayerCPU(ZeroOutputLayerCPU&&) = default;
      ZeroOutputLayerCPU(const ZeroOutputLayerCPU&) = delete;
      ZeroOutputLayerCPU& operator=(const ZeroOutputLayerCPU&) = delete;
  
      void forwardComputeImpl(NetworkMode mode) override;
      void backwardComputeImpl() override;
  
    private:
      ZeroOutputLayer& mLayer;
  };
  
  } // raul namespace
  
  #endif