text: /* file: classifier_model_impl.h */
  /*******************************************************************************
  * Copyright 2014-2019 Intel Corporation
  *
  * 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.
  *******************************************************************************/
  
  /*
  //++
  //  Implementation of the class defining the classifier model
  //--
  */
  
  #ifndef __CLASSIFIER_MODEL_IMPL_H__
  #define __CLASSIFIER_MODEL_IMPL_H__
  
  #include "algorithms/classifier/classifier_model.h"
  
  namespace daal
  {
  namespace algorithms
  {
  namespace classifier
  {
  namespace internal
  {
  class ModelInternal
  {
  public:
      ModelInternal(size_t nFeatures = 0) : _nFeatures(nFeatures)
      {}
  
      void setNumberOfFeatures(size_t nFeatures) { _nFeatures = nFeatures; }
      virtual size_t getNumberOfFeatures() const { return _nFeatures; }
  protected:
      size_t _nFeatures;
  };
  
  class ModelImpl : public classifier::Model,
                    public ModelInternal
  {
  public:
      typedef ModelInternal   ImplType;
  
      ModelImpl(size_t nFeatures = 0) : ImplType(nFeatures)
      {}
  
      void setNumberOfFeatures(size_t nFeatures) { ImplType::setNumberOfFeatures(nFeatures); }
      size_t getNumberOfFeatures() const DAAL_C11_OVERRIDE { return ImplType::getNumberOfFeatures(); }
  
      void setNFeatures(size_t nFeatures) DAAL_C11_OVERRIDE { setNumberOfFeatures(nFeatures); }
      size_t getNFeatures() const DAAL_C11_OVERRIDE { return getNumberOfFeatures(); }
  
  protected:
      template<typename Archive, bool onDeserialize>
      services::Status serialImpl(Archive * arch)
      {
          classifier::Model::serialImpl<Archive, onDeserialize>(arch);
          arch->set(ImplType::_nFeatures);
  
          return services::Status();
      }
  };
  }
  }
  }
  }
  #endif
  