Package org.apache.flink.table.runtime.operators.multipleinput.input

Class InputBase

java.lang.Object

org.apache.flink.table.runtime.operators.multipleinput.input.InputBase

All Implemented Interfaces:

org.apache.flink.streaming.api.operators.Input<org.apache.flink.table.data.RowData>, org.apache.flink.streaming.api.operators.KeyContextHandler

Direct Known Subclasses:

FirstInputOfTwoInput, OneInput, SecondInputOfTwoInput

public abstract class InputBase
extends Object
implements org.apache.flink.streaming.api.operators.Input<org.apache.flink.table.data.RowData>, org.apache.flink.streaming.api.operators.KeyContextHandler

Base Input used in MultipleInputStreamOperatorBase.

Constructor Summary

Constructors

Constructor	Description
InputBase()

Method Summary

Modifier and Type	Method	Description
boolean	hasKeyContext()
void	setKeyContextElement(org.apache.flink.streaming.runtime.streamrecord.StreamRecord<org.apache.flink.table.data.RowData> record)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.flink.streaming.api.operators.Input

processElement, processLatencyMarker, processWatermark, processWatermarkStatus

Methods inherited from interface org.apache.flink.streaming.api.operators.KeyContextHandler

hasKeyContext1, hasKeyContext2

Constructor Detail

InputBase

public InputBase()

Method Detail

setKeyContextElement

public void setKeyContextElement(org.apache.flink.streaming.runtime.streamrecord.StreamRecord<org.apache.flink.table.data.RowData> record)
                          throws Exception

Specified by:

setKeyContextElement in interface org.apache.flink.streaming.api.operators.Input<org.apache.flink.table.data.RowData>

Throws:

Exception

hasKeyContext

public boolean hasKeyContext()

Specified by:

hasKeyContext in interface org.apache.flink.streaming.api.operators.KeyContextHandler