PhysicalStateHandleID (Flink : 2.0-SNAPSHOT API)

java.lang.Object
- org.apache.flink.util.StringBasedID
- - org.apache.flink.runtime.state.PhysicalStateHandleID

All Implemented Interfaces:

Serializable
```
public class PhysicalStateHandleID
extends StringBasedID
```
Unique ID that allows for physical comparison between state handles.
Different state objects (e.g. different files) representing the same piece of data must have different IDs (e.g. file names). This is different from KeyedStateHandle.getStateHandleId() which returns the same ID.

See Also:

StateHandleID, Serialized Form

- Constructor Summary
  
  Constructors
  Constructor Description
  
  PhysicalStateHandleID(String keyString)
- Method Summary
  - Methods inherited from class org.apache.flink.util.StringBasedID
    equals, getKeyString, hashCode, toString
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

PhysicalStateHandleID

public PhysicalStateHandleID(String keyString)