itkJointHistogramMutualInformationComputeJointPDFThreader.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 itkJointHistogramMutualInformationComputeJointPDFThreader_h
#define itkJointHistogramMutualInformationComputeJointPDFThreader_h

#include "itkJointHistogramMutualInformationComputeJointPDFThreaderBase.h"
#include "itkThreadedImageRegionPartitioner.h"
#include "itkThreadedIndexedContainerPartitioner.h"

namespace itk
{

template < typename TDomainPartitioner, typename TJointHistogramMetric >
class ITK_TEMPLATE_EXPORT JointHistogramMutualInformationComputeJointPDFThreader
{};

template < typename TJointHistogramMetric >
class ITK_TEMPLATE_EXPORT JointHistogramMutualInformationComputeJointPDFThreader< ThreadedImageRegionPartitioner< TJointHistogramMetric::VirtualImageDimension >, TJointHistogramMetric >
  : public JointHistogramMutualInformationComputeJointPDFThreaderBase< ThreadedImageRegionPartitioner< TJointHistogramMetric::VirtualImageDimension >, TJointHistogramMetric >
{
public:
  ITK_DISALLOW_COPY_AND_ASSIGN(JointHistogramMutualInformationComputeJointPDFThreader);

  using Self = JointHistogramMutualInformationComputeJointPDFThreader;
  using Superclass =
      JointHistogramMutualInformationComputeJointPDFThreaderBase< ThreadedImageRegionPartitioner< TJointHistogramMetric::VirtualImageDimension >, TJointHistogramMetric >;
  using Pointer = SmartPointer< Self >;
  using ConstPointer = SmartPointer< const Self >;

  itkTypeMacro( JointHistogramMutualInformationComputeJointPDFThreader, JointHistogramMutualInformationComputeJointPDFThreaderBase );

  itkNewMacro( Self );

  using DomainType = typename Superclass::DomainType;
  using AssociateType = typename Superclass::AssociateType;

  using VirtualImageType = typename Superclass::VirtualImageType;
  using VirtualIndexType = typename Superclass::VirtualIndexType;
  using VirtualPointType = typename Superclass::VirtualPointType;

protected:
  JointHistogramMutualInformationComputeJointPDFThreader() = default;

  void ThreadedExecution( const DomainType & subdomain,
                                  const ThreadIdType threadId ) override;
};

template < typename TJointHistogramMetric >
class ITK_TEMPLATE_EXPORT JointHistogramMutualInformationComputeJointPDFThreader< ThreadedIndexedContainerPartitioner, TJointHistogramMetric >
  : public JointHistogramMutualInformationComputeJointPDFThreaderBase< ThreadedIndexedContainerPartitioner, TJointHistogramMetric >
{
public:
  ITK_DISALLOW_COPY_AND_ASSIGN(JointHistogramMutualInformationComputeJointPDFThreader);

  using Self = JointHistogramMutualInformationComputeJointPDFThreader;
  using Superclass =
      JointHistogramMutualInformationComputeJointPDFThreaderBase< ThreadedIndexedContainerPartitioner, TJointHistogramMetric >;
  using Pointer = SmartPointer< Self >;
  using ConstPointer = SmartPointer< const Self >;

  itkTypeMacro( JointHistogramMutualInformationComputeJointPDFThreader, JointHistogramMutualInformationComputeJointPDFThreaderBase );

  itkNewMacro( Self );

  using DomainType = typename Superclass::DomainType;
  using AssociateType = typename Superclass::AssociateType;

  using VirtualImageType = typename Superclass::VirtualImageType;
  using VirtualIndexType = typename Superclass::VirtualIndexType;
  using VirtualPointType = typename Superclass::VirtualPointType;

  using JointHistogramMetricType = TJointHistogramMetric;
  using VirtualPointSetType = typename JointHistogramMetricType::VirtualPointSetType;

protected:
  JointHistogramMutualInformationComputeJointPDFThreader() = default;

  void ThreadedExecution( const DomainType & subdomain,
                                  const ThreadIdType threadId ) override;
};
} // end namespace itk

#endif

#ifndef ITK_MANUAL_INSTANTIATION
#include "itkJointHistogramMutualInformationComputeJointPDFThreader.hxx"
#endif