org.apache.flink.streaming.connectors.pulsar.internal

Class PulsarTopicState<T>

java.lang.Object

org.apache.flink.streaming.connectors.pulsar.internal.PulsarTopicState<T>

Direct Known Subclasses:

PoisonState, PulsarTopicPartitionStateWithWatermarkGenerator

public class PulsarTopicState<T>
extends Object

The state that the Flink Pulsar Source holds for each Pulsar partition.

Constructor Summary

Constructors

Constructor and Description
PulsarTopicState(String topic)
PulsarTopicState(String topic, int start, int end)
PulsarTopicState(TopicRange topicRange)

Method Summary

Modifier and Type	Method and Description
long	extractTimestamp(T record, long pulsarEventTimestamp)
org.apache.pulsar.client.api.MessageId	getCommittedOffset()
boolean	isOffsetDefined()
void	onEvent(T event, long timestamp)
void	onPeriodicEmit()
void	setCommittedOffset(org.apache.pulsar.client.api.MessageId offset)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

PulsarTopicState

public PulsarTopicState(String topic)

PulsarTopicState

public PulsarTopicState(String topic,
                        int start,
                        int end)

PulsarTopicState

public PulsarTopicState(TopicRange topicRange)

Method Detail

isOffsetDefined

public final boolean isOffsetDefined()

setCommittedOffset

public final void setCommittedOffset(org.apache.pulsar.client.api.MessageId offset)

getCommittedOffset

public final org.apache.pulsar.client.api.MessageId getCommittedOffset()

extractTimestamp

public long extractTimestamp(T record,
                             long pulsarEventTimestamp)

onEvent

public void onEvent(T event,
                    long timestamp)

onPeriodicEmit

public void onPeriodicEmit()

toString

public String toString()

Overrides:

toString in class Object