org.apache.beam.runners.flink.translation.wrappers

Class ImpulseInputFormat

java.lang.Object

org.apache.flink.api.common.io.RichInputFormat<org.apache.beam.sdk.util.WindowedValue<byte[]>,org.apache.flink.core.io.GenericInputSplit>

org.apache.beam.runners.flink.translation.wrappers.ImpulseInputFormat

All Implemented Interfaces:

java.io.Serializable, org.apache.flink.api.common.io.InputFormat<org.apache.beam.sdk.util.WindowedValue<byte[]>,org.apache.flink.core.io.GenericInputSplit>, org.apache.flink.core.io.InputSplitSource<org.apache.flink.core.io.GenericInputSplit>

public class ImpulseInputFormat
extends org.apache.flink.api.common.io.RichInputFormat<org.apache.beam.sdk.util.WindowedValue<byte[]>,org.apache.flink.core.io.GenericInputSplit>

Flink input format that implements impulses.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
ImpulseInputFormat()

Method Summary

Modifier and Type	Method and Description
void	close()
void	configure(org.apache.flink.configuration.Configuration configuration)
org.apache.flink.core.io.GenericInputSplit[]	createInputSplits(int numSplits)
org.apache.flink.core.io.InputSplitAssigner	getInputSplitAssigner(org.apache.flink.core.io.GenericInputSplit[] genericInputSplits)
org.apache.flink.api.common.io.statistics.BaseStatistics	getStatistics(org.apache.flink.api.common.io.statistics.BaseStatistics baseStatistics)
org.apache.beam.sdk.util.WindowedValue<byte[]>	nextRecord(org.apache.beam.sdk.util.WindowedValue<byte[]> windowedValue)
void	open(org.apache.flink.core.io.GenericInputSplit genericInputSplit)
boolean	reachedEnd()

Methods inherited from class org.apache.flink.api.common.io.RichInputFormat

closeInputFormat, getRuntimeContext, openInputFormat, setRuntimeContext

Methods inherited from class java.lang.Object

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

Constructor Detail

ImpulseInputFormat

public ImpulseInputFormat()

Method Detail

configure

public void configure(org.apache.flink.configuration.Configuration configuration)

getStatistics

public org.apache.flink.api.common.io.statistics.BaseStatistics getStatistics(org.apache.flink.api.common.io.statistics.BaseStatistics baseStatistics)

createInputSplits

public org.apache.flink.core.io.GenericInputSplit[] createInputSplits(int numSplits)

getInputSplitAssigner

public org.apache.flink.core.io.InputSplitAssigner getInputSplitAssigner(org.apache.flink.core.io.GenericInputSplit[] genericInputSplits)

open

public void open(org.apache.flink.core.io.GenericInputSplit genericInputSplit)

reachedEnd

public boolean reachedEnd()

nextRecord

public org.apache.beam.sdk.util.WindowedValue<byte[]> nextRecord(org.apache.beam.sdk.util.WindowedValue<byte[]> windowedValue)

close

public void close()