otbGeometriesSource.h

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/*
 * Copyright (C) 2005-2022 Centre National d'Etudes Spatiales (CNES)
 *
 * This file is part of Orfeo Toolbox
 *
 *     https://www.orfeo-toolbox.org/
 *
 * 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 otbGeometriesSource_h
#define otbGeometriesSource_h
 
#include <boost/noncopyable.hpp>
#include "itkProcessObject.h"
#include "itkMacro.h"
 
#include "OTBGdalAdaptersExport.h"
 
// Forward declarations
namespace otb
{
namespace ogr
{
class DataSource;
class Layer;
} // ogr namespace
class GeometriesSet;
} // otb namespace
 
namespace otb
{
 
class OTBGdalAdapters_EXPORT GeometriesSource : public itk::ProcessObject, boost::noncopyable
{
public:
 
  typedef GeometriesSource                                   Self;
  typedef itk::ProcessObject                                 Superclass;
  typedef itk::SmartPointer<Self>                            Pointer;
  typedef itk::SmartPointer<const Self>                      ConstPointer;
  typedef itk::ProcessObject::DataObjectPointerArraySizeType DataObjectPointerArraySizeType;
 
  typedef GeometriesSet OutputGeometriesType;
  // typedef GeometriesSet::Pointer               OutputGeometriesPointer;
 
 
 
  itkNewMacro(Self);
 
  itkTypeMacro(GeometriesSource, itk::ProcessObject);
 
 
  virtual OutputGeometriesType* GetOutput(void);
 
  virtual OutputGeometriesType* GetOutput(DataObjectPointerArraySizeType idx);
 
  virtual void SetOutput(OutputGeometriesType* output, DataObjectPointerArraySizeType idx = 0);
  using Superclass::SetOutput;
 
  void PrepareOutputs() override;
 
protected:
  GeometriesSource();
 
  ~GeometriesSource() override;
 
  virtual void DoAllocateOutputs();
};
} // end namespace otb
 
#endif // otbGeometriesSource_h