OperatorIdentifier (Flink : 2.0-SNAPSHOT API)

java.lang.Object
- org.apache.flink.state.api.OperatorIdentifier

All Implemented Interfaces:

Serializable
```
@PublicEvolving
public final class OperatorIdentifier
extends Object
implements Serializable
```
Identifies an operator, either based on a uid or uidHash.

See Also:

Serialized Form

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object o)`
`static OperatorIdentifier`	`forUid(String uid)`
`static OperatorIdentifier`	`forUidHash(String uidHash)`
`OperatorID`	`getOperatorId()`
`Optional<String>`	`getUid()`
`int`	`hashCode()`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Method Detail

forUidHash

public static OperatorIdentifier forUidHash(String uidHash)

forUid

public static OperatorIdentifier forUid(String uid)

getUid

@Internal
public Optional<String> getUid()

getOperatorId

@Internal
public OperatorID getOperatorId()

equals
```
public boolean equals(Object o)
```
Overrides:

equals in class Object

hashCode
```
public int hashCode()
```
Overrides:

hashCode in class Object

toString
```
public String toString()
```
Overrides:

toString in class Object