Package com.google.common.eventbus
Class DeadEvent
- java.lang.Object
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- com.google.common.eventbus.DeadEvent
 
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 public class DeadEvent extends java.lang.Object Wraps an event that was posted, but which had no subscribers and thus could not be delivered.Registering a DeadEvent subscriber is useful for debugging or logging, as it can detect misconfigurations in a system's event distribution. - Since:
- 10.0
- Author:
- Cliff Biffle
 
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Constructor SummaryConstructors Constructor Description DeadEvent(java.lang.Object source, java.lang.Object event)Creates a new DeadEvent.
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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description java.lang.ObjectgetEvent()Returns the wrapped, 'dead' event, which the system was unable to deliver to any registered subscriber.java.lang.ObjectgetSource()Returns the object that originated this event (not the object that originated the wrapped event).java.lang.StringtoString()
 
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Method Detail- 
getSourcepublic java.lang.Object getSource() Returns the object that originated this event (not the object that originated the wrapped event). This is generally anEventBus.- Returns:
- the source of this event.
 
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getEventpublic java.lang.Object getEvent() Returns the wrapped, 'dead' event, which the system was unable to deliver to any registered subscriber.- Returns:
- the 'dead' event that could not be delivered.
 
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toStringpublic java.lang.String toString() - Overrides:
- toStringin class- java.lang.Object
 
 
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