1 | /* -*- C++ -*- |
---|
2 | * |
---|
3 | * This file is a part of LEMON, a generic C++ optimization library |
---|
4 | * |
---|
5 | * Copyright (C) 2003-2006 |
---|
6 | * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport |
---|
7 | * (Egervary Research Group on Combinatorial Optimization, EGRES). |
---|
8 | * |
---|
9 | * Permission to use, modify and distribute this software is granted |
---|
10 | * provided that this copyright notice appears in all copies. For |
---|
11 | * precise terms see the accompanying LICENSE file. |
---|
12 | * |
---|
13 | * This software is provided "AS IS" with no warranty of any kind, |
---|
14 | * express or implied, and with no claim as to its suitability for any |
---|
15 | * purpose. |
---|
16 | * |
---|
17 | */ |
---|
18 | |
---|
19 | #ifndef LEMON_BITS_EDGE_SET_EXTENDER_H |
---|
20 | #define LEMON_BITS_EDGE_SET_EXTENDER_H |
---|
21 | |
---|
22 | #include <lemon/bits/invalid.h> |
---|
23 | #include <lemon/error.h> |
---|
24 | |
---|
25 | #include <lemon/bits/default_map.h> |
---|
26 | |
---|
27 | ///\ingroup graphbits |
---|
28 | ///\file |
---|
29 | ///\brief Extenders for the edge set types |
---|
30 | namespace lemon { |
---|
31 | |
---|
32 | /// \ingroup graphbits |
---|
33 | /// |
---|
34 | /// \brief Extender for the EdgeSets |
---|
35 | template <typename Base> |
---|
36 | class EdgeSetExtender : public Base { |
---|
37 | public: |
---|
38 | |
---|
39 | typedef Base Parent; |
---|
40 | typedef EdgeSetExtender Graph; |
---|
41 | |
---|
42 | // Base extensions |
---|
43 | |
---|
44 | typedef typename Parent::Node Node; |
---|
45 | typedef typename Parent::Edge Edge; |
---|
46 | |
---|
47 | int maxId(Node) const { |
---|
48 | return Parent::maxNodeId(); |
---|
49 | } |
---|
50 | |
---|
51 | int maxId(Edge) const { |
---|
52 | return Parent::maxEdgeId(); |
---|
53 | } |
---|
54 | |
---|
55 | Node fromId(int id, Node) const { |
---|
56 | return Parent::nodeFromId(id); |
---|
57 | } |
---|
58 | |
---|
59 | Edge fromId(int id, Edge) const { |
---|
60 | return Parent::edgeFromId(id); |
---|
61 | } |
---|
62 | |
---|
63 | Node oppositeNode(const Node &n, const Edge &e) const { |
---|
64 | if (n == Parent::source(e)) |
---|
65 | return Parent::target(e); |
---|
66 | else if(n==Parent::target(e)) |
---|
67 | return Parent::source(e); |
---|
68 | else |
---|
69 | return INVALID; |
---|
70 | } |
---|
71 | |
---|
72 | |
---|
73 | // Alteration notifier extensions |
---|
74 | |
---|
75 | /// The edge observer registry. |
---|
76 | typedef AlterationNotifier<EdgeSetExtender, Edge> EdgeNotifier; |
---|
77 | |
---|
78 | protected: |
---|
79 | |
---|
80 | mutable EdgeNotifier edge_notifier; |
---|
81 | |
---|
82 | public: |
---|
83 | |
---|
84 | using Parent::getNotifier; |
---|
85 | |
---|
86 | /// \brief Gives back the edge alteration notifier. |
---|
87 | /// |
---|
88 | /// Gives back the edge alteration notifier. |
---|
89 | EdgeNotifier& getNotifier(Edge) const { |
---|
90 | return edge_notifier; |
---|
91 | } |
---|
92 | |
---|
93 | // Iterable extensions |
---|
94 | |
---|
95 | class NodeIt : public Node { |
---|
96 | const Graph* graph; |
---|
97 | public: |
---|
98 | |
---|
99 | NodeIt() {} |
---|
100 | |
---|
101 | NodeIt(Invalid i) : Node(i) { } |
---|
102 | |
---|
103 | explicit NodeIt(const Graph& _graph) : graph(&_graph) { |
---|
104 | _graph.first(static_cast<Node&>(*this)); |
---|
105 | } |
---|
106 | |
---|
107 | NodeIt(const Graph& _graph, const Node& node) |
---|
108 | : Node(node), graph(&_graph) {} |
---|
109 | |
---|
110 | NodeIt& operator++() { |
---|
111 | graph->next(*this); |
---|
112 | return *this; |
---|
113 | } |
---|
114 | |
---|
115 | }; |
---|
116 | |
---|
117 | |
---|
118 | class EdgeIt : public Edge { |
---|
119 | const Graph* graph; |
---|
120 | public: |
---|
121 | |
---|
122 | EdgeIt() { } |
---|
123 | |
---|
124 | EdgeIt(Invalid i) : Edge(i) { } |
---|
125 | |
---|
126 | explicit EdgeIt(const Graph& _graph) : graph(&_graph) { |
---|
127 | _graph.first(static_cast<Edge&>(*this)); |
---|
128 | } |
---|
129 | |
---|
130 | EdgeIt(const Graph& _graph, const Edge& e) : |
---|
131 | Edge(e), graph(&_graph) { } |
---|
132 | |
---|
133 | EdgeIt& operator++() { |
---|
134 | graph->next(*this); |
---|
135 | return *this; |
---|
136 | } |
---|
137 | |
---|
138 | }; |
---|
139 | |
---|
140 | |
---|
141 | class OutEdgeIt : public Edge { |
---|
142 | const Graph* graph; |
---|
143 | public: |
---|
144 | |
---|
145 | OutEdgeIt() { } |
---|
146 | |
---|
147 | OutEdgeIt(Invalid i) : Edge(i) { } |
---|
148 | |
---|
149 | OutEdgeIt(const Graph& _graph, const Node& node) |
---|
150 | : graph(&_graph) { |
---|
151 | _graph.firstOut(*this, node); |
---|
152 | } |
---|
153 | |
---|
154 | OutEdgeIt(const Graph& _graph, const Edge& edge) |
---|
155 | : Edge(edge), graph(&_graph) {} |
---|
156 | |
---|
157 | OutEdgeIt& operator++() { |
---|
158 | graph->nextOut(*this); |
---|
159 | return *this; |
---|
160 | } |
---|
161 | |
---|
162 | }; |
---|
163 | |
---|
164 | |
---|
165 | class InEdgeIt : public Edge { |
---|
166 | const Graph* graph; |
---|
167 | public: |
---|
168 | |
---|
169 | InEdgeIt() { } |
---|
170 | |
---|
171 | InEdgeIt(Invalid i) : Edge(i) { } |
---|
172 | |
---|
173 | InEdgeIt(const Graph& _graph, const Node& node) |
---|
174 | : graph(&_graph) { |
---|
175 | _graph.firstIn(*this, node); |
---|
176 | } |
---|
177 | |
---|
178 | InEdgeIt(const Graph& _graph, const Edge& edge) : |
---|
179 | Edge(edge), graph(&_graph) {} |
---|
180 | |
---|
181 | InEdgeIt& operator++() { |
---|
182 | graph->nextIn(*this); |
---|
183 | return *this; |
---|
184 | } |
---|
185 | |
---|
186 | }; |
---|
187 | |
---|
188 | /// \brief Base node of the iterator |
---|
189 | /// |
---|
190 | /// Returns the base node (ie. the source in this case) of the iterator |
---|
191 | Node baseNode(const OutEdgeIt &e) const { |
---|
192 | return Parent::source((Edge)e); |
---|
193 | } |
---|
194 | /// \brief Running node of the iterator |
---|
195 | /// |
---|
196 | /// Returns the running node (ie. the target in this case) of the |
---|
197 | /// iterator |
---|
198 | Node runningNode(const OutEdgeIt &e) const { |
---|
199 | return Parent::target((Edge)e); |
---|
200 | } |
---|
201 | |
---|
202 | /// \brief Base node of the iterator |
---|
203 | /// |
---|
204 | /// Returns the base node (ie. the target in this case) of the iterator |
---|
205 | Node baseNode(const InEdgeIt &e) const { |
---|
206 | return Parent::target((Edge)e); |
---|
207 | } |
---|
208 | /// \brief Running node of the iterator |
---|
209 | /// |
---|
210 | /// Returns the running node (ie. the source in this case) of the |
---|
211 | /// iterator |
---|
212 | Node runningNode(const InEdgeIt &e) const { |
---|
213 | return Parent::source((Edge)e); |
---|
214 | } |
---|
215 | |
---|
216 | using Parent::first; |
---|
217 | |
---|
218 | // Mappable extension |
---|
219 | |
---|
220 | template <typename _Value> |
---|
221 | class EdgeMap |
---|
222 | : public MapExtender<DefaultMap<Graph, Edge, _Value> > { |
---|
223 | public: |
---|
224 | typedef EdgeSetExtender Graph; |
---|
225 | typedef MapExtender<DefaultMap<Graph, Edge, _Value> > Parent; |
---|
226 | |
---|
227 | EdgeMap(const Graph& _g) |
---|
228 | : Parent(_g) {} |
---|
229 | EdgeMap(const Graph& _g, const _Value& _v) |
---|
230 | : Parent(_g, _v) {} |
---|
231 | |
---|
232 | EdgeMap& operator=(const EdgeMap& cmap) { |
---|
233 | return operator=<EdgeMap>(cmap); |
---|
234 | } |
---|
235 | |
---|
236 | template <typename CMap> |
---|
237 | EdgeMap& operator=(const CMap& cmap) { |
---|
238 | Parent::operator=(cmap); |
---|
239 | return *this; |
---|
240 | } |
---|
241 | |
---|
242 | }; |
---|
243 | |
---|
244 | |
---|
245 | // Alteration extension |
---|
246 | |
---|
247 | Edge addEdge(const Node& from, const Node& to) { |
---|
248 | Edge edge = Parent::addEdge(from, to); |
---|
249 | getNotifier(Edge()).add(edge); |
---|
250 | return edge; |
---|
251 | } |
---|
252 | |
---|
253 | void clear() { |
---|
254 | getNotifier(Edge()).clear(); |
---|
255 | Parent::clear(); |
---|
256 | } |
---|
257 | |
---|
258 | void erase(const Edge& edge) { |
---|
259 | getNotifier(Edge()).erase(edge); |
---|
260 | Parent::erase(edge); |
---|
261 | } |
---|
262 | |
---|
263 | EdgeSetExtender() { |
---|
264 | edge_notifier.setContainer(*this); |
---|
265 | } |
---|
266 | |
---|
267 | ~EdgeSetExtender() { |
---|
268 | edge_notifier.clear(); |
---|
269 | } |
---|
270 | |
---|
271 | }; |
---|
272 | |
---|
273 | |
---|
274 | /// \ingroup graphbits |
---|
275 | /// |
---|
276 | /// \brief Extender for the UEdgeSets |
---|
277 | template <typename Base> |
---|
278 | class UEdgeSetExtender : public Base { |
---|
279 | |
---|
280 | public: |
---|
281 | |
---|
282 | typedef Base Parent; |
---|
283 | typedef UEdgeSetExtender Graph; |
---|
284 | |
---|
285 | typedef typename Parent::Node Node; |
---|
286 | typedef typename Parent::Edge Edge; |
---|
287 | typedef typename Parent::UEdge UEdge; |
---|
288 | |
---|
289 | |
---|
290 | int maxId(Node) const { |
---|
291 | return Parent::maxNodeId(); |
---|
292 | } |
---|
293 | |
---|
294 | int maxId(Edge) const { |
---|
295 | return Parent::maxEdgeId(); |
---|
296 | } |
---|
297 | |
---|
298 | int maxId(UEdge) const { |
---|
299 | return Parent::maxUEdgeId(); |
---|
300 | } |
---|
301 | |
---|
302 | Node fromId(int id, Node) const { |
---|
303 | return Parent::nodeFromId(id); |
---|
304 | } |
---|
305 | |
---|
306 | Edge fromId(int id, Edge) const { |
---|
307 | return Parent::edgeFromId(id); |
---|
308 | } |
---|
309 | |
---|
310 | UEdge fromId(int id, UEdge) const { |
---|
311 | return Parent::uEdgeFromId(id); |
---|
312 | } |
---|
313 | |
---|
314 | Node oppositeNode(const Node &n, const UEdge &e) const { |
---|
315 | if( n == Parent::source(e)) |
---|
316 | return Parent::target(e); |
---|
317 | else if( n == Parent::target(e)) |
---|
318 | return Parent::source(e); |
---|
319 | else |
---|
320 | return INVALID; |
---|
321 | } |
---|
322 | |
---|
323 | Edge oppositeEdge(const Edge &e) const { |
---|
324 | return Parent::direct(e, !Parent::direction(e)); |
---|
325 | } |
---|
326 | |
---|
327 | using Parent::direct; |
---|
328 | Edge direct(const UEdge &ue, const Node &s) const { |
---|
329 | return Parent::direct(ue, Parent::source(ue) == s); |
---|
330 | } |
---|
331 | |
---|
332 | typedef AlterationNotifier<UEdgeSetExtender, Edge> EdgeNotifier; |
---|
333 | typedef AlterationNotifier<UEdgeSetExtender, UEdge> UEdgeNotifier; |
---|
334 | |
---|
335 | |
---|
336 | protected: |
---|
337 | |
---|
338 | mutable EdgeNotifier edge_notifier; |
---|
339 | mutable UEdgeNotifier uedge_notifier; |
---|
340 | |
---|
341 | public: |
---|
342 | |
---|
343 | using Parent::getNotifier; |
---|
344 | |
---|
345 | EdgeNotifier& getNotifier(Edge) const { |
---|
346 | return edge_notifier; |
---|
347 | } |
---|
348 | |
---|
349 | UEdgeNotifier& getNotifier(UEdge) const { |
---|
350 | return uedge_notifier; |
---|
351 | } |
---|
352 | |
---|
353 | |
---|
354 | class NodeIt : public Node { |
---|
355 | const Graph* graph; |
---|
356 | public: |
---|
357 | |
---|
358 | NodeIt() {} |
---|
359 | |
---|
360 | NodeIt(Invalid i) : Node(i) { } |
---|
361 | |
---|
362 | explicit NodeIt(const Graph& _graph) : graph(&_graph) { |
---|
363 | _graph.first(static_cast<Node&>(*this)); |
---|
364 | } |
---|
365 | |
---|
366 | NodeIt(const Graph& _graph, const Node& node) |
---|
367 | : Node(node), graph(&_graph) {} |
---|
368 | |
---|
369 | NodeIt& operator++() { |
---|
370 | graph->next(*this); |
---|
371 | return *this; |
---|
372 | } |
---|
373 | |
---|
374 | }; |
---|
375 | |
---|
376 | |
---|
377 | class EdgeIt : public Edge { |
---|
378 | const Graph* graph; |
---|
379 | public: |
---|
380 | |
---|
381 | EdgeIt() { } |
---|
382 | |
---|
383 | EdgeIt(Invalid i) : Edge(i) { } |
---|
384 | |
---|
385 | explicit EdgeIt(const Graph& _graph) : graph(&_graph) { |
---|
386 | _graph.first(static_cast<Edge&>(*this)); |
---|
387 | } |
---|
388 | |
---|
389 | EdgeIt(const Graph& _graph, const Edge& e) : |
---|
390 | Edge(e), graph(&_graph) { } |
---|
391 | |
---|
392 | EdgeIt& operator++() { |
---|
393 | graph->next(*this); |
---|
394 | return *this; |
---|
395 | } |
---|
396 | |
---|
397 | }; |
---|
398 | |
---|
399 | |
---|
400 | class OutEdgeIt : public Edge { |
---|
401 | const Graph* graph; |
---|
402 | public: |
---|
403 | |
---|
404 | OutEdgeIt() { } |
---|
405 | |
---|
406 | OutEdgeIt(Invalid i) : Edge(i) { } |
---|
407 | |
---|
408 | OutEdgeIt(const Graph& _graph, const Node& node) |
---|
409 | : graph(&_graph) { |
---|
410 | _graph.firstOut(*this, node); |
---|
411 | } |
---|
412 | |
---|
413 | OutEdgeIt(const Graph& _graph, const Edge& edge) |
---|
414 | : Edge(edge), graph(&_graph) {} |
---|
415 | |
---|
416 | OutEdgeIt& operator++() { |
---|
417 | graph->nextOut(*this); |
---|
418 | return *this; |
---|
419 | } |
---|
420 | |
---|
421 | }; |
---|
422 | |
---|
423 | |
---|
424 | class InEdgeIt : public Edge { |
---|
425 | const Graph* graph; |
---|
426 | public: |
---|
427 | |
---|
428 | InEdgeIt() { } |
---|
429 | |
---|
430 | InEdgeIt(Invalid i) : Edge(i) { } |
---|
431 | |
---|
432 | InEdgeIt(const Graph& _graph, const Node& node) |
---|
433 | : graph(&_graph) { |
---|
434 | _graph.firstIn(*this, node); |
---|
435 | } |
---|
436 | |
---|
437 | InEdgeIt(const Graph& _graph, const Edge& edge) : |
---|
438 | Edge(edge), graph(&_graph) {} |
---|
439 | |
---|
440 | InEdgeIt& operator++() { |
---|
441 | graph->nextIn(*this); |
---|
442 | return *this; |
---|
443 | } |
---|
444 | |
---|
445 | }; |
---|
446 | |
---|
447 | |
---|
448 | class UEdgeIt : public Parent::UEdge { |
---|
449 | const Graph* graph; |
---|
450 | public: |
---|
451 | |
---|
452 | UEdgeIt() { } |
---|
453 | |
---|
454 | UEdgeIt(Invalid i) : UEdge(i) { } |
---|
455 | |
---|
456 | explicit UEdgeIt(const Graph& _graph) : graph(&_graph) { |
---|
457 | _graph.first(static_cast<UEdge&>(*this)); |
---|
458 | } |
---|
459 | |
---|
460 | UEdgeIt(const Graph& _graph, const UEdge& e) : |
---|
461 | UEdge(e), graph(&_graph) { } |
---|
462 | |
---|
463 | UEdgeIt& operator++() { |
---|
464 | graph->next(*this); |
---|
465 | return *this; |
---|
466 | } |
---|
467 | |
---|
468 | }; |
---|
469 | |
---|
470 | class IncEdgeIt : public Parent::UEdge { |
---|
471 | friend class UEdgeSetExtender; |
---|
472 | const Graph* graph; |
---|
473 | bool direction; |
---|
474 | public: |
---|
475 | |
---|
476 | IncEdgeIt() { } |
---|
477 | |
---|
478 | IncEdgeIt(Invalid i) : UEdge(i), direction(false) { } |
---|
479 | |
---|
480 | IncEdgeIt(const Graph& _graph, const Node &n) : graph(&_graph) { |
---|
481 | _graph.firstInc(*this, direction, n); |
---|
482 | } |
---|
483 | |
---|
484 | IncEdgeIt(const Graph& _graph, const UEdge &ue, const Node &n) |
---|
485 | : graph(&_graph), UEdge(ue) { |
---|
486 | direction = (_graph.source(ue) == n); |
---|
487 | } |
---|
488 | |
---|
489 | IncEdgeIt& operator++() { |
---|
490 | graph->nextInc(*this, direction); |
---|
491 | return *this; |
---|
492 | } |
---|
493 | }; |
---|
494 | |
---|
495 | /// \brief Base node of the iterator |
---|
496 | /// |
---|
497 | /// Returns the base node (ie. the source in this case) of the iterator |
---|
498 | Node baseNode(const OutEdgeIt &e) const { |
---|
499 | return Parent::source((Edge)e); |
---|
500 | } |
---|
501 | /// \brief Running node of the iterator |
---|
502 | /// |
---|
503 | /// Returns the running node (ie. the target in this case) of the |
---|
504 | /// iterator |
---|
505 | Node runningNode(const OutEdgeIt &e) const { |
---|
506 | return Parent::target((Edge)e); |
---|
507 | } |
---|
508 | |
---|
509 | /// \brief Base node of the iterator |
---|
510 | /// |
---|
511 | /// Returns the base node (ie. the target in this case) of the iterator |
---|
512 | Node baseNode(const InEdgeIt &e) const { |
---|
513 | return Parent::target((Edge)e); |
---|
514 | } |
---|
515 | /// \brief Running node of the iterator |
---|
516 | /// |
---|
517 | /// Returns the running node (ie. the source in this case) of the |
---|
518 | /// iterator |
---|
519 | Node runningNode(const InEdgeIt &e) const { |
---|
520 | return Parent::source((Edge)e); |
---|
521 | } |
---|
522 | |
---|
523 | /// Base node of the iterator |
---|
524 | /// |
---|
525 | /// Returns the base node of the iterator |
---|
526 | Node baseNode(const IncEdgeIt &e) const { |
---|
527 | return e.direction ? source(e) : target(e); |
---|
528 | } |
---|
529 | /// Running node of the iterator |
---|
530 | /// |
---|
531 | /// Returns the running node of the iterator |
---|
532 | Node runningNode(const IncEdgeIt &e) const { |
---|
533 | return e.direction ? target(e) : source(e); |
---|
534 | } |
---|
535 | |
---|
536 | |
---|
537 | template <typename _Value> |
---|
538 | class EdgeMap |
---|
539 | : public MapExtender<DefaultMap<Graph, Edge, _Value> > { |
---|
540 | public: |
---|
541 | typedef UEdgeSetExtender Graph; |
---|
542 | typedef MapExtender<DefaultMap<Graph, Edge, _Value> > Parent; |
---|
543 | |
---|
544 | EdgeMap(const Graph& _g) |
---|
545 | : Parent(_g) {} |
---|
546 | EdgeMap(const Graph& _g, const _Value& _v) |
---|
547 | : Parent(_g, _v) {} |
---|
548 | |
---|
549 | EdgeMap& operator=(const EdgeMap& cmap) { |
---|
550 | return operator=<EdgeMap>(cmap); |
---|
551 | } |
---|
552 | |
---|
553 | template <typename CMap> |
---|
554 | EdgeMap& operator=(const CMap& cmap) { |
---|
555 | Parent::operator=(cmap); |
---|
556 | return *this; |
---|
557 | } |
---|
558 | |
---|
559 | }; |
---|
560 | |
---|
561 | |
---|
562 | template <typename _Value> |
---|
563 | class UEdgeMap |
---|
564 | : public MapExtender<DefaultMap<Graph, UEdge, _Value> > { |
---|
565 | public: |
---|
566 | typedef UEdgeSetExtender Graph; |
---|
567 | typedef MapExtender<DefaultMap<Graph, UEdge, _Value> > Parent; |
---|
568 | |
---|
569 | UEdgeMap(const Graph& _g) |
---|
570 | : Parent(_g) {} |
---|
571 | |
---|
572 | UEdgeMap(const Graph& _g, const _Value& _v) |
---|
573 | : Parent(_g, _v) {} |
---|
574 | |
---|
575 | UEdgeMap& operator=(const UEdgeMap& cmap) { |
---|
576 | return operator=<UEdgeMap>(cmap); |
---|
577 | } |
---|
578 | |
---|
579 | template <typename CMap> |
---|
580 | UEdgeMap& operator=(const CMap& cmap) { |
---|
581 | Parent::operator=(cmap); |
---|
582 | return *this; |
---|
583 | } |
---|
584 | |
---|
585 | }; |
---|
586 | |
---|
587 | |
---|
588 | // Alteration extension |
---|
589 | |
---|
590 | UEdge addEdge(const Node& from, const Node& to) { |
---|
591 | UEdge uedge = Parent::addEdge(from, to); |
---|
592 | getNotifier(UEdge()).add(uedge); |
---|
593 | getNotifier(Edge()).add(Parent::direct(uedge, true)); |
---|
594 | getNotifier(Edge()).add(Parent::direct(uedge, false)); |
---|
595 | return uedge; |
---|
596 | } |
---|
597 | |
---|
598 | void clear() { |
---|
599 | getNotifier(Edge()).clear(); |
---|
600 | getNotifier(UEdge()).clear(); |
---|
601 | Parent::clear(); |
---|
602 | } |
---|
603 | |
---|
604 | void erase(const UEdge& uedge) { |
---|
605 | getNotifier(Edge()).erase(Parent::direct(uedge, true)); |
---|
606 | getNotifier(Edge()).erase(Parent::direct(uedge, false)); |
---|
607 | getNotifier(UEdge()).erase(uedge); |
---|
608 | Parent::erase(uedge); |
---|
609 | } |
---|
610 | |
---|
611 | |
---|
612 | UEdgeSetExtender() { |
---|
613 | edge_notifier.setContainer(*this); |
---|
614 | uedge_notifier.setContainer(*this); |
---|
615 | } |
---|
616 | |
---|
617 | ~UEdgeSetExtender() { |
---|
618 | uedge_notifier.clear(); |
---|
619 | edge_notifier.clear(); |
---|
620 | } |
---|
621 | |
---|
622 | }; |
---|
623 | |
---|
624 | } |
---|
625 | |
---|
626 | #endif |
---|