AlterableDigraphComponent< _Base > Class Template Reference


Detailed Description

template<typename _Base = BaseDigraphComponent>
class lemon::concepts::AlterableDigraphComponent< _Base >

This class provides beside the core digraph features alteration notifier interface for the digraph structure. This implements an observer-notifier pattern for each digraph item. More obsevers can be registered into the notifier and whenever an alteration occured in the digraph all the observers will notified about it. #include <lemon/concepts/graph_components.h>

Inherits _Base.

List of all members.

Public Types

typedef AlterationNotifier
< AlterableDigraphComponent,
Node > 
NodeNotifier
 The node observer registry.
typedef AlterationNotifier
< AlterableDigraphComponent,
Arc > 
ArcNotifier
 The arc observer registry.

Public Member Functions

NodeNotifiernotifier (Node) const
 Gives back the node alteration notifier.
ArcNotifiernotifier (Arc) const
 Gives back the arc alteration notifier.


Member Function Documentation

NodeNotifier& notifier ( Node   )  const [inline]

Gives back the node alteration notifier.

ArcNotifier& notifier ( Arc   )  const [inline]

Gives back the arc alteration notifier.


The documentation for this class was generated from the following file:

Generated on Thu Mar 26 21:26:32 2009 for LEMON by  doxygen 1.5.8