org.apache.pulsar.broker.transaction.pendingack.impl

Class MLPendingAckStoreProvider

java.lang.Object

org.apache.pulsar.broker.transaction.pendingack.impl.MLPendingAckStoreProvider

All Implemented Interfaces:

TransactionPendingAckStoreProvider

public class MLPendingAckStoreProvider
extends Object
implements TransactionPendingAckStoreProvider

Provider is for MLPendingAckStore.

Constructor Summary

Constructors

Constructor and Description
MLPendingAckStoreProvider()

Method Summary

Modifier and Type	Method and Description
CompletableFuture<Boolean>	checkInitializedBefore(PersistentSubscription subscription) Check pending ack store has been initialized before.
CompletableFuture<PendingAckStore>	newPendingAckStore(PersistentSubscription subscription) Open the pending ack store.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.pulsar.broker.transaction.pendingack.TransactionPendingAckStoreProvider

newProvider

Constructor Detail

MLPendingAckStoreProvider

public MLPendingAckStoreProvider()

Method Detail

newPendingAckStore

public CompletableFuture<PendingAckStore> newPendingAckStore(PersistentSubscription subscription)

Description copied from interface: TransactionPendingAckStoreProvider

Open the pending ack store.

Specified by:

newPendingAckStore in interface TransactionPendingAckStoreProvider

Parameters:

subscription - PersistentSubscription

Returns:

a future represents the result of the operation. an instance of PendingAckStore is returned if the operation succeeds.

checkInitializedBefore

public CompletableFuture<Boolean> checkInitializedBefore(PersistentSubscription subscription)

Description copied from interface: TransactionPendingAckStoreProvider

Check pending ack store has been initialized before.

Specified by:

checkInitializedBefore in interface TransactionPendingAckStoreProvider

Parameters:

subscription - PersistentSubscription

Returns:

a future represents the result of the operation. an instance of Boolean is returned if the operation succeeds.