org.apache.flink.connector.testutils.source.reader

Class TestingReaderOutput<E>

java.lang.Object

org.apache.flink.connector.testutils.source.reader.TestingReaderOutput<E>

All Implemented Interfaces:

org.apache.flink.api.common.eventtime.WatermarkOutput, org.apache.flink.api.connector.source.ReaderOutput<E>, org.apache.flink.api.connector.source.SourceOutput<E>

public class TestingReaderOutput<E>
extends Object
implements org.apache.flink.api.connector.source.ReaderOutput<E>

A ReaderOutput for testing that collects the emitted records.

Constructor Summary

Constructors

Constructor and Description
TestingReaderOutput()

Method Summary

Modifier and Type	Method and Description
void	clearEmittedRecords()
void	collect(E record)
void	collect(E record, long timestamp)
org.apache.flink.api.connector.source.SourceOutput<E>	createOutputForSplit(String splitId)
void	emitWatermark(org.apache.flink.api.common.eventtime.Watermark watermark)
ArrayList<E>	getEmittedRecords()
void	markIdle()
void	releaseOutputForSplit(String splitId)

Methods inherited from class java.lang.Object

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

Constructor Detail

TestingReaderOutput

public TestingReaderOutput()

Method Detail

collect

public void collect(E record)

Specified by:

collect in interface org.apache.flink.api.connector.source.ReaderOutput<E>

Specified by:

collect in interface org.apache.flink.api.connector.source.SourceOutput<E>

collect

public void collect(E record,
                    long timestamp)

Specified by:

collect in interface org.apache.flink.api.connector.source.ReaderOutput<E>

Specified by:

collect in interface org.apache.flink.api.connector.source.SourceOutput<E>

emitWatermark

public void emitWatermark(org.apache.flink.api.common.eventtime.Watermark watermark)

Specified by:

emitWatermark in interface org.apache.flink.api.common.eventtime.WatermarkOutput

Specified by:

emitWatermark in interface org.apache.flink.api.connector.source.ReaderOutput<E>

markIdle

public void markIdle()

Specified by:

markIdle in interface org.apache.flink.api.common.eventtime.WatermarkOutput

Specified by:

markIdle in interface org.apache.flink.api.connector.source.ReaderOutput<E>

createOutputForSplit

public org.apache.flink.api.connector.source.SourceOutput<E> createOutputForSplit(String splitId)

Specified by:

createOutputForSplit in interface org.apache.flink.api.connector.source.ReaderOutput<E>

releaseOutputForSplit

public void releaseOutputForSplit(String splitId)

Specified by:

releaseOutputForSplit in interface org.apache.flink.api.connector.source.ReaderOutput<E>

getEmittedRecords

public ArrayList<E> getEmittedRecords()

clearEmittedRecords

public void clearEmittedRecords()