StringBasedID (Flink : 2.0-SNAPSHOT API)

java.lang.Object
- org.apache.flink.util.StringBasedID

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

LogicalFile.LogicalFileId, PhysicalStateHandleID, SharedStateRegistryKey, StateHandleID
```
public class StringBasedID
extends Object
implements Serializable
```
Base class for typed IDs that are internally represented by a string. This class is not intended for direct use, but should be subclassed for type-safety.

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Modifier Constructor Description
  
  protected StringBasedID(String keyString)
  Protected constructor to enforce that subclassing.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean equals(Object o)
  
  String getKeyString()
  
  int hashCode()
  
  String toString()
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - StringBasedID
```
protected StringBasedID(String keyString)
```
    Protected constructor to enforce that subclassing.
- Method Detail
  - getKeyString
```
public String getKeyString()
```
  - 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