vtkArrayIteratorTemplate.h

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/*=========================================================================
 
  Program:   Visualization Toolkit
  Module:    vtkArrayIteratorTemplate.h
 
  Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
  All rights reserved.
  See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
 
     This software is distributed WITHOUT ANY WARRANTY; without even
     the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
     PURPOSE.  See the above copyright notice for more information.
 
=========================================================================*/
#ifndef vtkArrayIteratorTemplate_h
#define vtkArrayIteratorTemplate_h
 
#include "vtkCommonCoreModule.h" // For export macro
#include "vtkTypeTemplate.h" // For templated vtkObject API
#include "vtkArrayIterator.h"
 
template <class T>
class VTKCOMMONCORE_EXPORT vtkArrayIteratorTemplate :
    public vtkTypeTemplate<vtkArrayIteratorTemplate<T>, vtkArrayIterator>
{
public:
  static vtkArrayIteratorTemplate<T>* New();
  typedef vtkArrayIterator Superclass;
private:
  virtual const char* GetClassNameInternal() const
    { return "vtkArrayIteratorTemplate"; }
 
public:
  void PrintSelf(ostream& os, vtkIndent indent);
 
  virtual void Initialize(vtkAbstractArray* array);
 
  vtkAbstractArray* GetArray(){ return this->Array; }
 
 
  T* GetTuple(vtkIdType id);
 
 
  T& GetValue(vtkIdType id)
    { return this->Pointer[id]; }
 
 
  void SetValue(vtkIdType id, T value)
    {
    this->Pointer[id] = value;
    }
 
  vtkIdType GetNumberOfTuples();
 
  vtkIdType GetNumberOfValues();
 
  int GetNumberOfComponents();
 
  int GetDataType();
 
  int GetDataTypeSize();
 
 
  typedef T ValueType;
protected:
  vtkArrayIteratorTemplate();
  ~vtkArrayIteratorTemplate();
 
  T* Pointer;
private:
  vtkArrayIteratorTemplate(const vtkArrayIteratorTemplate&); // Not implemented.
  void operator=(const vtkArrayIteratorTemplate&); // Not implemented.
 
 void SetArray(vtkAbstractArray*);
 vtkAbstractArray* Array;
};
 
#if !defined(VTK_NO_EXPLICIT_TEMPLATE_INSTANTIATION)
# define VTK_ARRAY_ITERATOR_TEMPLATE_INSTANTIATE(T) \
   template class VTKCOMMONCORE_EXPORT vtkArrayIteratorTemplate< T >
#else
# include "vtkArrayIteratorTemplateImplicit.txx" // needed for templates.
# define VTK_ARRAY_ITERATOR_TEMPLATE_INSTANTIATE(T)
#endif // !defined(VTK_NO_EXPLICIT_TEMPLATE_INSTANTIATION)
 
#endif // !defined(vtkArrayIteratorTemplate_h)
 
// This portion must be OUTSIDE the include blockers.  Each
// vtkArrayIteratorTemplate subclass uses this to give its instantiation
// of this template a DLL interface.
#if defined(VTK_ARRAY_ITERATOR_TEMPLATE_TYPE)
# if defined(VTK_BUILD_SHARED_LIBS) && defined(_MSC_VER)
#  pragma warning (push)
#  pragma warning (disable: 4091) // warning C4091: 'extern ' :
   // ignored on left of 'int' when no variable is declared
#  pragma warning (disable: 4231) // Compiler-specific extension warning.
   // Use an "extern explicit instantiation" to give the class a DLL
   // interface.  This is a compiler-specific extension.
   extern VTK_ARRAY_ITERATOR_TEMPLATE_INSTANTIATE(VTK_ARRAY_ITERATOR_TEMPLATE_TYPE);
#  pragma warning (pop)
# endif
# undef VTK_ARRAY_ITERATOR_TEMPLATE_TYPE
#endif
 
// VTK-HeaderTest-Exclude: vtkArrayIteratorTemplate.h