lib/fpa/Functors/VertexFunction.h

   1 // =========================================================================
   2 // @author Leonardo Florez Valencia
   3 // @email florez-l@javeriana.edu.co
   4 // =========================================================================
   5 #ifndef __fpa__Functors__VertexFunction__h__
   6 #define __fpa__Functors__VertexFunction__h__
   7
   8 #include <fpa/Functors/BaseVertexFunction.h>
   9
  10 namespace fpa
  11 {
  12   namespace Functors
  13   {
  14     /**
  15      */
  16     template< class _TVertex, class _TValue >
  17     class VertexFunction
  18       : public fpa::Functors::BaseVertexFunction< _TVertex >
  19     {
  20     public:
  21       typedef _TVertex TVertex;
  22       typedef _TValue  TValue;
  23       typedef fpa::Functors::BaseVertexFunction< TVertex > Superclass;
  24       typedef VertexFunction                               Self;
  25       typedef itk::SmartPointer< Self >                    Pointer;
  26       typedef itk::SmartPointer< const Self >              ConstPointer;
  27
  28     public:
  29       itkTypeMacro(
  30         fpa::Functors::VertexFunction, fpa::Functors::BaseVertexFunction
  31         );
  32
  33     public:
  34       virtual TValue Evaluate(
  35         const TVertex& vertex, const TVertex& parent
  36         ) const = 0;
  37
  38     protected:
  39       VertexFunction( )
  40         : Superclass( )
  41         {
  42         }
  43
  44       virtual ~VertexFunction( )
  45         {
  46         }
  47
  48     private:
  49       // Purposely not implemented.
  50       VertexFunction( const Self& other );
  51       Self& operator=( const Self& other );
  52     };
  53
  54   } // ecapseman
  55
  56 } // ecapseman
  57
  58 #endif // __fpa__Functors__VertexFunction__h__
  59 // eof - $RCSfile$