Package org.apache.pulsar.broker.delayed

Class BucketDelayedDeliveryTrackerFactory

java.lang.Object

org.apache.pulsar.broker.delayed.BucketDelayedDeliveryTrackerFactory

All Implemented Interfaces:

AutoCloseable, DelayedDeliveryTrackerFactory

public class BucketDelayedDeliveryTrackerFactory
extends Object
implements DelayedDeliveryTrackerFactory

Constructor Summary

Constructors

Constructor	Description
BucketDelayedDeliveryTrackerFactory()

Method Summary

Modifier and Type	Method	Description
CompletableFuture<Void>	cleanResidualSnapshots(ManagedCursor cursor)	Clean up residual snapshot data.
void	close()	Close the factory and release all the resources.
void	initialize(PulsarService pulsarService)	Initialize the factory implementation from the broker service configuration.
DelayedDeliveryTracker	newTracker(AbstractPersistentDispatcherMultipleConsumers dispatcher)	Create a new tracker instance.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

BucketDelayedDeliveryTrackerFactory

public BucketDelayedDeliveryTrackerFactory()

Method Details

initialize

public void initialize(PulsarService pulsarService)
                throws Exception

Description copied from interface: DelayedDeliveryTrackerFactory

Initialize the factory implementation from the broker service configuration.

Specified by:

initialize in interface DelayedDeliveryTrackerFactory

Parameters:

pulsarService - the broker service

Throws:

Exception

newTracker

public DelayedDeliveryTracker newTracker(AbstractPersistentDispatcherMultipleConsumers dispatcher)

Description copied from interface: DelayedDeliveryTrackerFactory

Create a new tracker instance.

Specified by:

newTracker in interface DelayedDeliveryTrackerFactory

Parameters:

dispatcher - a multi-consumer dispatcher instance

cleanResidualSnapshots

public CompletableFuture<Void> cleanResidualSnapshots(ManagedCursor cursor)

Clean up residual snapshot data. If tracker has not been created or has been closed, then we can't clean up the snapshot with `tracker.clear`, this method can clean up the residual snapshots without creating a tracker.

close

public void close()
           throws Exception

Description copied from interface: DelayedDeliveryTrackerFactory

Close the factory and release all the resources.

Specified by:

close in interface AutoCloseable

Specified by:

close in interface DelayedDeliveryTrackerFactory

Throws:

Exception