... | ... |
@@ -17,12 +17,13 @@ |
17 | 17 |
*/ |
18 | 18 |
|
19 | 19 |
#ifndef LEMON_BITS_GRAPH_EXTENDER_H |
20 | 20 |
#define LEMON_BITS_GRAPH_EXTENDER_H |
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|
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#include <lemon/bits/invalid.h> |
23 |
#include <lemon/bits/utility.h> |
|
23 | 24 |
|
24 | 25 |
#include <lemon/bits/map_extender.h> |
25 | 26 |
#include <lemon/bits/default_map.h> |
26 | 27 |
|
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#include <lemon/concept_check.h> |
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#include <lemon/concepts/maps.h> |
... | ... |
@@ -330,12 +331,14 @@ |
330 | 331 |
class GraphExtender : public Base { |
331 | 332 |
public: |
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|
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typedef Base Parent; |
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typedef GraphExtender Digraph; |
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|
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typedef True UndirectedTag; |
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|
|
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typedef typename Parent::Node Node; |
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typedef typename Parent::Arc Arc; |
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typedef typename Parent::Edge Edge; |
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|
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// Graph extension |
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