BinaryPredicates.h

Go to the documentation of this file.

//============================================================================
//  Copyright (c) Kitware, Inc.
//  All rights reserved.
//  See LICENSE.txt 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 vtk_m_BinaryPredicates_h
#define vtk_m_BinaryPredicates_h
 
#include <vtkm/internal/ExportMacros.h>
 
namespace vtkm
{
 
struct NotEqual
{
  template <typename T, typename U>
  VTKM_EXEC_CONT bool operator()(const T& x, const U& y) const
  {
    return x != y;
  }
};
 
struct Equal
{
  template <typename T, typename U>
  VTKM_EXEC_CONT bool operator()(const T& x, const U& y) const
  {
    return x == y;
  }
};
 
struct SortLess
{
  template <typename T, typename U>
  VTKM_EXEC_CONT bool operator()(const T& x, const U& y) const
  {
    return x < y;
  }
};
 
 
struct SortGreater
{
  template <typename T, typename U>
  VTKM_EXEC_CONT bool operator()(const T& x, const U& y) const
  {
    return y < x;
  }
};
 
 
struct LogicalAnd
{
  template <typename T, typename U>
  VTKM_EXEC_CONT bool operator()(const T& x, const U& y) const
  {
    return x && y;
  }
};
 
struct LogicalOr
{
  template <typename T, typename U>
  VTKM_EXEC_CONT bool operator()(const T& x, const U& y) const
  {
    return x || y;
  }
};
 
} // namespace vtkm
 
#endif //vtk_m_BinaryPredicates_h