1 // Copyright (C) 2007-2008 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 // File : AdjacentPredicate.hxx
23 // Author : Eric Fayolle (EDF)
25 // Modified by : $LastChangedBy$
26 // Date : $LastChangedDate: 2007-01-08 19:01:14 +0100 (lun, 08 jan 2007) $
29 #ifndef __ADJACENT_PREDICATE__
30 #define __ADJACENT_PREDICATE__
34 #include "DisplayPair.hxx"
36 template < typename T >
37 struct AdjacentPredicate : public std::binary_function < T, T, bool >
40 AdjacentPredicate(const T& value):_value(value){}
41 bool operator()(const T &v1, const T& v2) const {
42 return (v1 <= _value ) && (_value < v2) ;
46 // Pour les MAPs avec une clef sous forme de pair
47 template <typename T1, typename T2, typename T3>
48 struct AdjacentPredicate< std::pair<const std::pair<T1,T2>, T3 > > :
49 public std::binary_function < std::pair<const std::pair<T1,T2>, T3 >,
50 std::pair<const std::pair<T1,T2>, T3 >, bool >
52 std::pair<T1,T2> _value;
53 AdjacentPredicate(const std::pair<T1,T2> & value):_value(value){
54 std::cout << "1-Initializing with value " << _value << std::endl;
56 bool operator()( const std::pair<const std::pair<T1,T2>, T3 > & v1,
57 const std::pair<const std::pair<T1,T2>, T3 > v2) const {
58 std::cout << "1-> :" << v1 << "," << v2 << " " << std::endl;
59 return (v1.first <= _value ) && (_value < v2.first) ;
63 template <typename T1, typename T2>
64 struct AdjacentPredicate< std::pair<T1,T2> > : public std::binary_function < std::pair<T1,T2>, std::pair<T1,T2>, bool >
67 AdjacentPredicate(const T1 & value):_value(value){
68 std::cout << "2-Initializing with value " << _value << std::endl;
70 bool operator()( const std::pair<T1,T2> & v1, const std::pair<T1,T2>& v2) const {
71 std::cout << "2-> :" << &(v1.first) << "," << &(v2.first) << " " << std::endl;
72 return (v1.first <= _value ) && (_value < v2.first) ;