Tulip 5.7.1
Large graphs analysis and drawing
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StlFunctions.h
1/*
2 *
3 * This file is part of Tulip (https://tulip.labri.fr)
4 *
5 * Authors: David Auber and the Tulip development Team
6 * from LaBRI, University of Bordeaux
7 *
8 * Tulip is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU Lesser General Public License
10 * as published by the Free Software Foundation, either version 3
11 * of the License, or (at your option) any later version.
12 *
13 * Tulip is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
16 * See the GNU General Public License for more details.
17 *
18 */
19///@cond DOXYGEN_HIDDEN
20
21#ifndef _TLPSTLFUNCTIONS_H
22#define _TLPSTLFUNCTIONS_H
23
24namespace tlp {
25
26class DoubleProperty;
27struct node;
28struct edge;
29/**
30 This class enables to compare nodes and edges according to a metric,
31 instances of this class are useful for using stl sort function.
32 */
33class LessByMetric {
34public:
35 LessByMetric(DoubleProperty *metric) : metric(metric) {}
36 bool operator()(node n1, node n2);
37 bool operator()(edge e1, edge e2);
38
39private:
40 DoubleProperty *metric;
41};
42} // namespace tlp
43#endif
44
45///@endcond