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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 | |
|---|---|
DeadEvent(Object source,
Object event)
Creates a new DeadEvent. |
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| Method Summary | |
|---|---|
Object |
getEvent()
Returns the wrapped, 'dead' event, which the system was unable to deliver to any registered handler. |
Object |
getSource()
Returns the object that originated this event (not the object that originated the wrapped event). |
| Methods inherited from class java.lang.Object |
|---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
| Constructor Detail |
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public DeadEvent(Object source,
Object event)
source - object broadcasting the DeadEvent (generally the
EventBus).event - the event that could not be delivered.| Method Detail |
|---|
public Object getSource()
EventBus.
public Object getEvent()
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