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

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method and 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 Detail

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 Detail

UnAckedMessageTracker

public UnAckedMessageTracker()

UnAckedMessageTracker

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

Method Detail

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 Closeable

Specified by:

close in interface AutoCloseable