CPrimitiveComputer.h

 
#pragma once
 
#if defined(CPrimitiveComputer_RECURSES)
#error Recursive header files inclusion detected in CPrimitiveComputer.h
#else // defined(CPrimitiveComputer_RECURSES)
 
#define CPrimitiveComputer_RECURSES
 
#if !defined CPrimitiveComputer_h
 
#define CPrimitiveComputer_h
 
// Inclusions
#include <iostream>
#include "DGtal/base/Common.h"
#include "boost/concept_check.hpp"
#include "DGtal/base/ConceptUtils.h"
 
// @since 0.8 In DGtal::concepts
namespace DGtal {
  namespace concepts {
 
  // class CPrimitiveComputer
  template <typename T>
  struct CPrimitiveComputer : boost::DefaultConstructible<T>, boost::CopyConstructible<T>, boost::Assignable<T>
  {
    // ----------------------- Concept checks ------------------------------
  public:
    // Inner types
    typedef typename T::Primitive Primitive;
    typedef typename T::Space Space;
 
    // Methods
    BOOST_CONCEPT_USAGE( CPrimitiveComputer )
    {
      checkConstConstraints();
    }
    void checkConstConstraints() const
    {
      ConceptUtils::sameType( myP, myX.primitive() );
    }
    // ------------------------- Private Datas --------------------------------
  private:
    T myX; // only if T is default constructible.
    Primitive myP;
 
    // ------------------------- Internals ------------------------------------
  private:
 
  }; // end of concept CPrimitiveComputer
 
} // namespace concepts
} // namespace DGtal
 
//                                                                           //
 
#endif // !defined CPrimitiveComputer_h
 
#undef CPrimitiveComputer_RECURSES
#endif // else defined(CPrimitiveComputer_RECURSES)