itkOptimizerParametersHelper.h

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/*=========================================================================
 *
 *  Copyright Insight Software Consortium
 *
 *  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.txt
 *
 *  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 itkOptimizerParametersHelper_h
#define itkOptimizerParametersHelper_h

#include "itkObject.h"
#include "itkArray.h"

namespace itk
{
template< typename TValue >
class ITK_TEMPLATE_EXPORT OptimizerParametersHelper
{
public:

  using ValueType = TValue;
  using Self = OptimizerParametersHelper;

  using CommonContainerType = Array< TValue >;

  OptimizerParametersHelper()= default;

  virtual void MoveDataPointer(CommonContainerType* container,
                               TValue * pointer )
    {
    container->SetData(
      pointer, container->GetSize(), false /*LetArrayManageMemory*/);
    }

  virtual void SetParametersObject(CommonContainerType *,
                                   LightObject *)
    {
    itkGenericExceptionMacro("OptimizerParametersHelper::SetParametersObject: "
      "Not implemented for base class.");
    }

  virtual ~OptimizerParametersHelper()= default;

};

}//namespace itk

#endif