org.apache.river.outrigger

Interface EventRegistrationRecord

All Superinterfaces:

LeasedResource

All Known Implementing Classes:

AvailabilityRegistrationWatcher, EventRegistrationWatcher, StorableAvailabilityWatcher, StorableEventWatcher, TransactableAvailabilityWatcher, TransactableEventWatcher

interface EventRegistrationRecord
extends LeasedResource

Common functionally shared between new entry and (re)visibility events. Allows OutriggerServerImpl to handle both with the same code.

Method Summary

Modifier and Type	Method and Description
boolean	cancel() Make sure this object will be removed from the system independent of the expiration time.

Methods inherited from interface org.apache.river.landlord.LeasedResource

getCookie, getExpiration, setExpiration

Method Detail

cancel

boolean cancel()

Make sure this object will be removed from the system independent of the expiration time.

Returns:

true if this call was the first removal attempt.