Package org.apache.pulsar.client.impl

Class UnAckedMessageTracker

java.lang.Object

org.apache.pulsar.client.impl.UnAckedMessageTracker

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

Direct Known Subclasses:

UnAckedMessageRedeliveryTracker, UnAckedTopicMessageTracker

public class UnAckedMessageTracker
extends java.lang.Object
implements java.io.Closeable

Field Summary

Fields

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

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
boolean	add(org.apache.pulsar.client.api.MessageId messageId)
boolean	add(org.apache.pulsar.client.api.MessageId messageId, int redeliveryCount)
static void	addChunkedMessageIdsAndRemoveFromSequenceMap(org.apache.pulsar.client.api.MessageId messageId, java.util.Set<org.apache.pulsar.client.api.MessageId> messageIds, ConsumerBase<?> consumerBase)
void	clear()
void	close()
boolean	remove(org.apache.pulsar.client.api.MessageId messageId)
int	removeMessagesTill(org.apache.pulsar.client.api.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 java.util.HashMap<org.apache.pulsar.client.api.MessageId,java.util.HashSet<org.apache.pulsar.client.api.MessageId>> messageIdPartitionMap

timePartitions

protected final java.util.ArrayDeque<java.util.HashSet<org.apache.pulsar.client.api.MessageId>> timePartitions

readLock

protected final java.util.concurrent.locks.Lock readLock

writeLock

protected final java.util.concurrent.locks.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<java.util.HashSet<org.apache.pulsar.client.api.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(org.apache.pulsar.client.api.MessageId messageId,
                                                                java.util.Set<org.apache.pulsar.client.api.MessageId> messageIds,
                                                                ConsumerBase<?> consumerBase)

clear

public void clear()

add

public boolean add(org.apache.pulsar.client.api.MessageId messageId)

add

public boolean add(org.apache.pulsar.client.api.MessageId messageId,
                   int redeliveryCount)

remove

public boolean remove(org.apache.pulsar.client.api.MessageId messageId)

removeMessagesTill

public int removeMessagesTill(org.apache.pulsar.client.api.MessageId msgId)

close

public void close()

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable