SourceMap< Graph > Class Template Reference
[Graph Maps]

---

Detailed Description

template<typename Graph>
class lemon::SourceMap< Graph >

The SourceMap gives back the source Node of the given edge.

See also:

TargetMap

Author:

Balazs Dezso

#include <lemon/graph_utils.h>

List of all members.

Public Member Functions
	SourceMap (const Graph &_graph)
	Constructor.
Value	operator[] (const Key &edge) const
	The subscript operator.
Related Functions
(Note that these are not member functions.)
template<typename Graph >
SourceMap< Graph >	sourceMap (const Graph &graph)
	Returns a SourceMap class.

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Constructor & Destructor Documentation

SourceMap

(

const Graph &

_graph

)

[inline, explicit]

Constructor

Parameters:

_graph

The graph that the map belongs to.

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Member Function Documentation

Value operator[]

(

const Key &

edge

)

const [inline]

The subscript operator.

Parameters:

edge

The edge

Returns:

The source of the edge