text: /* file: default_modifiers.h */
  /*******************************************************************************
  * Copyright 2014-2020 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.
  *******************************************************************************/
  
  #ifndef __DATA_SOURCE_MODIFIERS_SQL_DEFAULT_MODIFIERS_H__
  #define __DATA_SOURCE_MODIFIERS_SQL_DEFAULT_MODIFIERS_H__
  
  #include "services/daal_shared_ptr.h"
  #include "services/internal/collection.h"
  
  #include "data_management/features/defines.h"
  #include "data_management/data_source/modifiers/sql/modifier.h"
  
  namespace daal
  {
  namespace data_management
  {
  namespace modifiers
  {
  namespace sql
  {
  namespace internal
  {
  /**
   * <a name="DAAL-CLASS-DATA_MANAGEMENT__MODIFIERS__SQL__INTERNAL__CONTINUOUSFEATUREMODIFIER"></a>
   * \brief Feature modifier that parses tokens as continuous features
   */
  class ContinuousFeatureModifier : public FeatureModifier
  {
  public:
      virtual void initialize(Config & config) DAAL_C11_OVERRIDE
      {
          const size_t numberOfFeatures = config.getNumberOfInputFeatures();
          for (size_t i = 0; i < numberOfFeatures; i++)
          {
              config.setOutputFeatureType(i, features::DAAL_CONTINUOUS);
          }
      }
  
      virtual void apply(Context & context) DAAL_C11_OVERRIDE
      {
          services::BufferView<DAAL_DATA_TYPE> outputBuffer = context.getOutputBuffer();
          for (size_t i = 0; i < outputBuffer.size(); i++)
          {
              outputBuffer[i] = context.getValue<DAAL_DATA_TYPE>(i);
          }
      }
  };
  
  } // namespace internal
  } // namespace sql
  } // namespace modifiers
  } // namespace data_management
  } // namespace daal
  
  #endif
  