Changeset 593:b83b36ee7f10 in lemon-0.x for src/hugo/graph_wrapper.h
- Timestamp:
- 05/10/04 10:25:10 (21 years ago)
- Branch:
- default
- Phase:
- public
- Convert:
- svn:c9d7d8f5-90d6-0310-b91f-818b3a526b0e/lemon/trunk@772
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
src/hugo/graph_wrapper.h
r589 r593 466 466 /// Returns true if \c n is hidden. 467 467 bool hidden(const Edge& e) const { return !(*edge_filter_map)[e]; } 468 469 /// This is a linear time operation an works only if 470 /// NodeIt is defined. 471 int nodeNum() const { 472 int i=0; 473 NodeIt n; 474 for (this->first(n); this->valid(n); this->next(n)) ++i; 475 return i; 476 } 477 478 /// This is a linear time operation and works only if 479 /// EdgeIt is defined. 480 int edgeNum() const { 481 int i=0; 482 EdgeIt e; 483 for (this->first(e); this->valid(e); this->next(e)) ++i; 484 return i; 485 } 486 468 487 }; 469 488 … … 1319 1338 } //namespace hugo 1320 1339 1321 1322 1340 #endif //HUGO_GRAPH_WRAPPER_H 1323 1341
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