DGtal 1.3.0
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CVertexPredicate.h
1
17#pragma once
18
31#if defined(CVertexPredicate_RECURSES)
32#error Recursive header files inclusion detected in CVertexPredicate.h
33#else // defined(CVertexPredicate_RECURSES)
35#define CVertexPredicate_RECURSES
36
37#if !defined CVertexPredicate_h
39#define CVertexPredicate_h
40
42// Inclusions
43#include <iostream>
44#include "DGtal/base/Common.h"
45#include "DGtal/base/CPredicate.h"
47
48namespace DGtal {
49 namespace concepts {
50
52 // class CVertexPredicate
72 template <typename T>
73 struct CVertexPredicate : CPredicate< T, typename T::Vertex>
74 {
75 }; // end of concept CVertexPredicate
76
77} // namespace concepts
78} // namespace DGtal
79
80// //
82
83#endif // !defined CVertexPredicate_h
84
85#undef CVertexPredicate_RECURSES
86#endif // else defined(CVertexPredicate_RECURSES)
DGtal is the top-level namespace which contains all DGtal functions and types.
Aim: Defines a predicate function, ie. a functor mapping a domain into the set of booleans.
Definition: CPredicate.h:94
Aim: Defines a predicate on a vertex.