Package org.apache.flink.runtime

Class OperatorIDPair

java.lang.Object

org.apache.flink.runtime.OperatorIDPair

All Implemented Interfaces:

Serializable

public class OperatorIDPair
extends Object
implements Serializable

Formed of a mandatory operator ID and optionally a user defined operator ID.

See Also:

Serialized Form

Method Summary

Modifier and Type	Method	Description
static OperatorIDPair	generatedIDOnly(OperatorID generatedOperatorID)
OperatorID	getGeneratedOperatorID()
Optional<OperatorID>	getUserDefinedOperatorID()
static OperatorIDPair	of(OperatorID generatedOperatorID, OperatorID userDefinedOperatorID)

Methods inherited from class java.lang.Object

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

Method Detail

of

public static OperatorIDPair of(OperatorID generatedOperatorID,
                                @Nullable
                                OperatorID userDefinedOperatorID)

generatedIDOnly

public static OperatorIDPair generatedIDOnly(OperatorID generatedOperatorID)

getGeneratedOperatorID

public OperatorID getGeneratedOperatorID()

getUserDefinedOperatorID

public Optional<OperatorID> getUserDefinedOperatorID()