TieredStorageTopicId (Flink : Runtime 2.1.0 API)

java.lang.Object
- org.apache.flink.runtime.io.network.partition.hybrid.tiered.common.TieredStorageBytesBasedDataIdentifier
- - org.apache.flink.runtime.io.network.partition.hybrid.tiered.common.TieredStorageTopicId

All Implemented Interfaces:

Serializable, TieredStorageDataIdentifier
```
public class TieredStorageTopicId
extends TieredStorageBytesBasedDataIdentifier
```
Identifier of a topic.
A topic is equivalent to an intermediate data set in Flink.

See Also:

Serialized Form

- Field Summary
  - Fields inherited from class org.apache.flink.runtime.io.network.partition.hybrid.tiered.common.TieredStorageBytesBasedDataIdentifier
    bytes, hashCode
- Constructor Summary
  
  Constructors
  Constructor Description
  
  TieredStorageTopicId(byte[] bytes)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  String toString()
  - Methods inherited from class org.apache.flink.runtime.io.network.partition.hybrid.tiered.common.TieredStorageBytesBasedDataIdentifier
    equals, getBytes, hashCode
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - TieredStorageTopicId
```
public TieredStorageTopicId(byte[] bytes)
```
- Method Detail
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class TieredStorageBytesBasedDataIdentifier