Package org.apache.pulsar.broker.service.persistent

Class AbstractPersistentDispatcherMultipleConsumers

java.lang.Object

org.apache.pulsar.broker.service.EntryFilterSupport

org.apache.pulsar.broker.service.AbstractBaseDispatcher

org.apache.pulsar.broker.service.AbstractDispatcherMultipleConsumers

org.apache.pulsar.broker.service.persistent.AbstractPersistentDispatcherMultipleConsumers

All Implemented Interfaces:

AsyncCallbacks.ReadEntriesCallback, Dispatcher

Direct Known Subclasses:

PersistentDispatcherMultipleConsumers, PersistentDispatcherMultipleConsumersClassic

public abstract class AbstractPersistentDispatcherMultipleConsumers
extends AbstractDispatcherMultipleConsumers
implements Dispatcher, AsyncCallbacks.ReadEntriesCallback

Field Summary

Fields inherited from class org.apache.pulsar.broker.service.AbstractDispatcherMultipleConsumers

consumerList, consumerSet, currentConsumerRoundRobinIndex, FALSE, IS_CLOSED_UPDATER, TRUE

Fields inherited from class org.apache.pulsar.broker.service.AbstractBaseDispatcher

dispatchThrottlingOnBatchMessageEnabled, serviceConfig

Fields inherited from class org.apache.pulsar.broker.service.EntryFilterSupport

entryFilters, filterContext, hasFilter, subscription

Constructor Summary

Constructors

Constructor	Description
AbstractPersistentDispatcherMultipleConsumers(Subscription subscription, ServiceConfiguration serviceConfig)

Method Summary

Modifier and Type	Method	Description
abstract void	blockDispatcherOnUnackedMsgs()
abstract Map<String,org.apache.pulsar.common.policies.data.stats.TopicMetricBean>	getBucketDelayedIndexStats()
abstract ManagedCursor	getCursor()
abstract long	getDelayedTrackerMemoryUsage()
abstract String	getName()
abstract long	getNumberOfMessagesInReplay()
abstract Subscription	getSubscription()
abstract Topic	getTopic()
abstract int	getTotalUnackedMessages()
abstract boolean	isBlockedDispatcherOnUnackedMsgs()
abstract boolean	isClassic()
abstract boolean	isHavePendingRead()
abstract boolean	isHavePendingReplayRead()
abstract void	readMoreEntriesAsync()
abstract void	unBlockDispatcherOnUnackedMsgs()

Methods inherited from class org.apache.pulsar.broker.service.AbstractDispatcherMultipleConsumers

cancelPendingRead, canUnsubscribe, getConsumers, getNextConsumer, getRandomConsumer, getType, isClosed, isConsumerAvailable, isConsumerConnected

Methods inherited from class org.apache.pulsar.broker.service.AbstractBaseDispatcher

acquirePermitsForDeliveredMessages, checkAndApplyReachedEndOfTopicOrTopicMigration, checkAndApplyReachedEndOfTopicOrTopicMigration, computeReadLimits, filterEntriesForConsumer, filterEntriesForConsumer, getFilterAcceptedMsgCount, getFilterProcessedMsgCount, getFilterRejectedMsgCount, getFilterRescheduledMsgCount, getSubscriptionName, isConsumersExceededOnSubscription, isConsumersExceededOnSubscription, peekStickyKey, reScheduleRead, resetCloseFuture, updateMessagesToRead, updatePendingBytesToDispatch

Methods inherited from class org.apache.pulsar.broker.service.EntryFilterSupport

runFiltersForEntry

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.bookkeeper.mledger.AsyncCallbacks.ReadEntriesCallback

readEntriesComplete, readEntriesFailed

Methods inherited from interface org.apache.pulsar.broker.service.Dispatcher

addConsumer, addUnAckedMessages, afterAckMessages, canUnsubscribe, checkAndResumeIfPaused, checkAndUnblockIfStuck, clearDelayedMessages, close, close, consumerFlow, cursorIsReset, disconnectActiveConsumers, disconnectAllConsumers, disconnectAllConsumers, disconnectAllConsumers, getConsumers, getFilterAcceptedMsgCount, getFilterProcessedMsgCount, getFilterRejectedMsgCount, getFilterRescheduledMsgCount, getNumberOfDelayedMessages, getRateLimiter, getRedeliveryTracker, getType, initializeDispatchRateLimiterIfNeeded, isClosed, isConsumerConnected, markDeletePositionMoveForward, redeliverUnacknowledgedMessages, redeliverUnacknowledgedMessages, removeConsumer, reset, resetCloseFuture, trackDelayedDelivery, updateRateLimiter

Constructor Details

AbstractPersistentDispatcherMultipleConsumers

public AbstractPersistentDispatcherMultipleConsumers(Subscription subscription,
 ServiceConfiguration serviceConfig)

Method Details

unBlockDispatcherOnUnackedMsgs

public abstract void unBlockDispatcherOnUnackedMsgs()

readMoreEntriesAsync

public abstract void readMoreEntriesAsync()

getName

public abstract String getName()

isBlockedDispatcherOnUnackedMsgs

public abstract boolean isBlockedDispatcherOnUnackedMsgs()

getTotalUnackedMessages

public abstract int getTotalUnackedMessages()

blockDispatcherOnUnackedMsgs

public abstract void blockDispatcherOnUnackedMsgs()

getNumberOfMessagesInReplay

public abstract long getNumberOfMessagesInReplay()

isHavePendingRead

public abstract boolean isHavePendingRead()

isHavePendingReplayRead

public abstract boolean isHavePendingReplayRead()

getCursor

public abstract ManagedCursor getCursor()

getTopic

public abstract Topic getTopic()

getSubscription

public abstract Subscription getSubscription()

getDelayedTrackerMemoryUsage

public abstract long getDelayedTrackerMemoryUsage()

getBucketDelayedIndexStats

public abstract Map<String,org.apache.pulsar.common.policies.data.stats.TopicMetricBean> getBucketDelayedIndexStats()

isClassic

public abstract boolean isClassic()