org.apache.flink.connector.pulsar.source.reader.emitter

Class PulsarRecordEmitter<T>

java.lang.Object

org.apache.flink.connector.pulsar.source.reader.emitter.PulsarRecordEmitter<T>

All Implemented Interfaces:

org.apache.flink.connector.base.source.reader.RecordEmitter<org.apache.pulsar.client.api.Message<byte[]>,T,PulsarPartitionSplitState>

public class PulsarRecordEmitter<T>
extends Object
implements org.apache.flink.connector.base.source.reader.RecordEmitter<org.apache.pulsar.client.api.Message<byte[]>,T,PulsarPartitionSplitState>

The RecordEmitter implementation for both PulsarOrderedSourceReader and PulsarUnorderedSourceReader. We would always update the last consumed message id in this emitter.

Constructor Summary

Constructors

Constructor and Description
PulsarRecordEmitter(PulsarDeserializationSchema<T> deserializationSchema)

Method Summary

Modifier and Type	Method and Description
void	emitRecord(org.apache.pulsar.client.api.Message<byte[]> element, org.apache.flink.api.connector.source.SourceOutput<T> output, PulsarPartitionSplitState splitState)

Methods inherited from class java.lang.Object

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

Constructor Detail

PulsarRecordEmitter

public PulsarRecordEmitter(PulsarDeserializationSchema<T> deserializationSchema)

Method Detail

emitRecord

public void emitRecord(org.apache.pulsar.client.api.Message<byte[]> element,
                       org.apache.flink.api.connector.source.SourceOutput<T> output,
                       PulsarPartitionSplitState splitState)
                throws Exception

Specified by:

emitRecord in interface org.apache.flink.connector.base.source.reader.RecordEmitter<org.apache.pulsar.client.api.Message<byte[]>,T,PulsarPartitionSplitState>

Throws:

Exception