PropertyChangeEvent.getPropagationId

PropertyChangeEvent.getPropagationId

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Syntax
public Object getPropagationId()
Returns
the propagationId object associated with a bound/constrained property update.
Description
The "propagationId" field is reserved for future use. In Beans 1.0 the sole requirement is that if a listener catches a PropertyChangeEvent and then fires a PropertyChangeEvent of its own, then it should make sure that it propagates the propagationId field from its incoming event to its outgoing event.