Module org.jgrapht.core

Package org.jgrapht.event

Class GraphChangeEvent

java.lang.Object

java.util.EventObject

org.jgrapht.event.GraphChangeEvent

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

GraphEdgeChangeEvent, GraphVertexChangeEvent

public class GraphChangeEvent
extends EventObject

An event which indicates that a graph has changed. This class is a root for graph change events.

Author:

Barak Naveh

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
protected int	type	The type of graph change this event indicates.

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor	Description
GraphChangeEvent(Object eventSource, int type)	Creates a new graph change event.

Method Summary

Modifier and Type	Method	Description
int	getType()	Returns the event type.

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

type

protected int type

The type of graph change this event indicates.

Constructor Details

GraphChangeEvent

public GraphChangeEvent(Object eventSource,
 int type)

Creates a new graph change event.

Parameters:

eventSource - the source of the event.

type - the type of event.

Method Details

getType

public int getType()

Returns the event type.

Returns:

the event type.