AlterableUGraphComponent< _Base > Class Template Reference

---

Detailed Description

template<typename _Base = BaseUGraphComponent>
class lemon::concepts::AlterableUGraphComponent< _Base >

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

Inheritance diagram for AlterableUGraphComponent< _Base >:

[legend]

List of all members.

Public Types
typedef AlterationNotifier < AlterableUGraphComponent, UEdge >	UEdgeNotifier
	The edge observer registry.
Public Member Functions
UEdgeNotifier &	notifier (UEdge) const

---

Member Function Documentation

UEdgeNotifier& notifier

(

UEdge

)

const [inline]

Gives back the edge alteration notifier.