Package org.apache.pulsar.client.impl

Class UnAckedMessageTracker

java.lang.Object

org.apache.pulsar.client.impl.UnAckedMessageTracker

All Implemented Interfaces:

Closeable, AutoCloseable

Direct Known Subclasses:

UnAckedMessageRedeliveryTracker, UnAckedTopicMessageTracker

public class UnAckedMessageTracker
extends Object
implements Closeable

Field Summary

Fields

Modifier and Type	Field	Description
protected final long	ackTimeoutMillis
protected final HashMap<MessageId,HashSet<MessageId>>	messageIdPartitionMap
protected final Lock	readLock
protected final long	tickDurationInMs
protected io.netty.util.Timeout	timeout
protected final ArrayDeque<HashSet<MessageId>>	timePartitions
protected static final io.netty.util.concurrent.FastThreadLocal<HashSet<MessageId>>	TL_MESSAGE_IDS_SET
static final org.apache.pulsar.client.impl.UnAckedMessageTracker.UnAckedMessageTrackerDisabled	UNACKED_MESSAGE_TRACKER_DISABLED
protected final Lock	writeLock

Constructor Summary

Constructors

Constructor	Description
UnAckedMessageTracker()
UnAckedMessageTracker(PulsarClientImpl client, ConsumerBase<?> consumerBase, ConsumerConfigurationData<?> conf)

Method Summary

Modifier and Type	Method	Description
boolean	add(MessageId messageId)
boolean	add(MessageId messageId, int redeliveryCount)
static void	addChunkedMessageIdsAndRemoveFromSequenceMap(MessageId messageId, Set<MessageId> messageIds, ConsumerBase<?> consumerBase)
void	clear()
void	close()
boolean	remove(MessageId messageId)
int	removeMessagesTill(MessageId msgId)

Methods inherited from class java.lang.Object

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

Field Details

messageIdPartitionMap

protected final HashMap<MessageId,HashSet<MessageId>> messageIdPartitionMap

timePartitions

protected final ArrayDeque<HashSet<MessageId>> timePartitions

readLock

protected final Lock readLock

writeLock

protected final Lock writeLock

UNACKED_MESSAGE_TRACKER_DISABLED

public static final org.apache.pulsar.client.impl.UnAckedMessageTracker.UnAckedMessageTrackerDisabled UNACKED_MESSAGE_TRACKER_DISABLED

ackTimeoutMillis

protected final long ackTimeoutMillis

tickDurationInMs

protected final long tickDurationInMs

timeout

protected io.netty.util.Timeout timeout

TL_MESSAGE_IDS_SET

protected static final io.netty.util.concurrent.FastThreadLocal<HashSet<MessageId>> TL_MESSAGE_IDS_SET

Constructor Details

UnAckedMessageTracker

public UnAckedMessageTracker()

UnAckedMessageTracker

public UnAckedMessageTracker(PulsarClientImpl client,
 ConsumerBase<?> consumerBase,
 ConsumerConfigurationData<?> conf)

Method Details

addChunkedMessageIdsAndRemoveFromSequenceMap

public static void addChunkedMessageIdsAndRemoveFromSequenceMap(MessageId messageId,
 Set<MessageId> messageIds,
 ConsumerBase<?> consumerBase)

clear

public void clear()

add

public boolean add(MessageId messageId)

add

public boolean add(MessageId messageId,
 int redeliveryCount)

remove

public boolean remove(MessageId messageId)

removeMessagesTill

public int removeMessagesTill(MessageId msgId)

close

public void close()

Specified by:

close in interface AutoCloseable

Specified by:

close in interface Closeable