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## org.openide.nodes
Class NodeMemberEvent

    java.lang.Object
      java.util.EventObject
          org.openide.nodes.NodeEvent
              org.openide.nodes.NodeMemberEvent

All Implemented Interfaces:
  Serializable

    public class NodeMemberEvent

extends NodeEvent

Event describing change in the list of a node's children.

See Also:
  Serialized Form

Field Summary

Fields inherited from class java.util.EventObject
`source`

Method Summary
`Node[]` | `getDelta()` Get a list of children that changed.
`int[]` | `getDeltaIndices()` Get an array of indices of the changed nodes.
`boolean` | `isAddEvent()` Get the type of action.
`String` | `toString()` Human presentable information about the event

Methods inherited from class org.openide.nodes.NodeEvent
`getNode`

Methods inherited from class java.util.EventObject
`getSource`

Methods inherited from class java.lang.Object
`clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Method Detail

### isAddEvent

    public final boolean isAddEvent()

  Get the type of action.

  Returns:
    `true` if children were added, `false` if removed

### getDelta

    public final Node[] getDelta()

  Get a list of children that changed.

  Returns:
    array of nodes that changed

### getDeltaIndices

    public int[] getDeltaIndices()

  Get an array of indices of the changed nodes.

  Returns:
    array with the same length as `getDelta()`

### toString

    public String toString()

  Human presentable information about the event

  Overrides:
    `toString` in class `EventObject`

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Built on December 7 2006. | Portions Copyright 1997-2005 Sun Microsystems, Inc. All rights reserved.