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java.lang.Objectcom.google.common.eventbus.DeadEvent
@Beta public class DeadEvent
Wraps an event that was posted, but which had no subscribers and thus could not be delivered.
Subscribing a DeadEvent handler is useful for debugging or logging, as it can detect misconfigurations in a system's event distribution.
Constructor Summary | |
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DeadEvent(java.lang.Object source,
java.lang.Object event)
Creates a new DeadEvent. |
Method Summary | |
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java.lang.Object |
getEvent()
Returns the wrapped, 'dead' event, which the system was unable to deliver to any registered handler. |
java.lang.Object |
getSource()
Returns the object that originated this event (not the object that originated the wrapped event). |
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public DeadEvent(java.lang.Object source, java.lang.Object event)
source
- object broadcasting the DeadEvent (generally the
EventBus
).event
- the event that could not be delivered.Method Detail |
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public java.lang.Object getSource()
EventBus
.
public java.lang.Object getEvent()
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