lib/fpa/Functors/BaseVertexFunction.h

   1 // =========================================================================
   2 // @author Leonardo Florez Valencia
   3 // @email florez-l@javeriana.edu.co
   4 // =========================================================================
   5 #ifndef __fpa__Functors__BaseVertexFunction__h__
   6 #define __fpa__Functors__BaseVertexFunction__h__
   7
   8 #include <itkDataObject.h>
   9 #include <itkObject.h>
  10
  11 namespace fpa
  12 {
  13   namespace Functors
  14   {
  15     /**
  16      */
  17     template< class _TVertex >
  18     class BaseVertexFunction
  19       : public itk::Object
  20     {
  21     public:
  22       typedef _TVertex TVertex;
  23       typedef itk::Object                     Superclass;
  24       typedef BaseVertexFunction              Self;
  25       typedef itk::SmartPointer< Self >       Pointer;
  26       typedef itk::SmartPointer< const Self > ConstPointer;
  27
  28     public:
  29       itkTypeMacro( fpa::Functors::BaseVertexFunction, itk::Object );
  30
  31       itkSetConstObjectMacro( DataObject, itk::DataObject );
  32
  33     public:
  34       template< class _TDataObject = itk::DataObject >
  35       const _TDataObject* GetDataObject( ) const
  36         {
  37           return(
  38             dynamic_cast< const _TDataObject* >(
  39               this->m_DataObject.GetPointer( )
  40               )
  41             );
  42         }
  43
  44     protected:
  45       BaseVertexFunction( )
  46         : Superclass( ),
  47           m_DataObject( NULL )
  48         {
  49         }
  50
  51       virtual ~BaseVertexFunction( )
  52         {
  53         }
  54
  55     private:
  56       // Purposely not implemented.
  57       BaseVertexFunction( const Self& other );
  58       Self& operator=( const Self& other );
  59
  60     protected:
  61       itk::DataObject::ConstPointer m_DataObject;
  62     };
  63
  64   } // ecapseman
  65
  66 } // ecapseman
  67
  68 #endif // __fpa__Functors__BaseVertexFunction__h__
  69 // eof - $RCSfile$