Interface Subscription
- All Superinterfaces:
 AutoCloseable,Closeable
A SubscriptionHandler represents a subscription to an asynchronous event
 channel.
- Since:
 - 1.5
 
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Method Summary
Modifier and TypeMethodDescriptionvoidclose()Unsubscribes thisSubscriptionHandlerfrom receiving messages sent to this channel.Get the return value associated with establishing this subscription.booleanIndicates whether thisSubscriptionis currently unsubscribed. 
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Method Details
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close
void close()Unsubscribes thisSubscriptionHandlerfrom receiving messages sent to this channel.- Specified by:
 closein interfaceAutoCloseable- Specified by:
 closein interfaceCloseable- See Also:
 
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isUnsubscribed
boolean isUnsubscribed()Indicates whether thisSubscriptionis currently unsubscribed.- Returns:
 trueif thisSubscriptionis currently unsubscribed,falseotherwise
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getReturnValue
Object getReturnValue()Get the return value associated with establishing this subscription.- Returns:
 - return value
 
 
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