com.mindfusion.diagramming
Class DiagramNodeState

java.lang.Object
  com.mindfusion.diagramming.DiagramItemState
      com.mindfusion.diagramming.DiagramNodeState

Direct Known Subclasses:

ShapeNodeState

public class DiagramNodeState
extends DiagramItemState

Contains a snapshot of the internal state of a DiagramNode. Instances of this class are used to store the state of nodes for later undo or redo operations. If you derive from DiagramNode and need to implement undo support for the additional internal state defined by your class, do so by deriving from DiagramNodeState and overriding the DiagramNode.createState(), DiagramNode.saveState(com.mindfusion.diagramming.DiagramItemState) and DiagramNode.restoreState(com.mindfusion.diagramming.DiagramItemState) methods.

Field Summary

Fields inherited from class com.mindfusion.diagramming.DiagramItemState

item

Constructor Summary

DiagramNodeState(DiagramNode node)

Method Summary

Methods inherited from class java.lang.Object

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

Constructor Detail

DiagramNodeState

public DiagramNodeState(DiagramNode node)