Method Detail

• getSnapshot

  public final java.util.List<Node> getSnapshot​()

  Provides static and immmutable info about the number, and instances of nodes available during the time the event was emited.

  Returns:

  immutable and unmodifiable list of nodes

  Since:

  7.7

• 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 java.lang.String toString​()

  Human presentable information about the event

  Overrides:

  toString in class java.util.EventObject