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public interface PortalNodeEventListener
A listener for portal events
Method Summary | |
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PortalNodeEvent |
onEvent(PortalNodeEventContext context,
PortalNodeEvent event)
Dispatch an event to the listener. |
Method Detail |
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PortalNodeEvent onEvent(PortalNodeEventContext context, PortalNodeEvent event)
Dispatch an event to the listener. If the listener does not care about replacing the current event with a new
one then it should return the event returned by the PortalNodeEventContext
provided such as:
return context.dispatch()
Otherwise it can return a new event to replace the current
one. Only events of type WindowNavigationEvent
or WindowActionEvent;
will have an
effect.
context
- the context in which the event is triggeredevent
- the fired event
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