RangeIdMap< GR, K >::InverseMap Class Reference

Detailed Description

template<typename GR, typename K>
class lemon::RangeIdMap< GR, K >::InverseMap

The inverse map type of RangeIdMap. The subscript operator gives back an item by its range id. This type conforms to the ReadMap concept.

#include <lemon/maps.h>

Public Types
typedef RangeIdMap::Key	Value
	The value type of the InverseMap.
typedef RangeIdMap::Value	Key
	The key type of the InverseMap.

Public Member Functions
	InverseMap (const RangeIdMap &inverted)
	Constructor.
Value	operator[] (const Key &key) const
	Subscript operator.
unsigned int	size () const
	Size of the map.

Constructor & Destructor Documentation

InverseMap ( const RangeIdMap &  inverted )

inlineexplicit

Constructor of the InverseMap.

Member Function Documentation

Value operator[] ( const Key &  key ) const

inline

Subscript operator. It gives back the item that the given range id currently belongs to.

unsigned int size ( ) const

inline

Returns the size of the map.