InternalWatermark (Flink : Runtime 2.0-preview1 API)

java.lang.Object
- org.apache.flink.streaming.runtime.streamrecord.StreamElement
- - org.apache.flink.streaming.api.watermark.Watermark
  - - org.apache.flink.streaming.api.watermark.InternalWatermark

@Internal
public final class InternalWatermark
extends Watermark

The Watermark that contains extra information to be used internally.

- Field Summary
  - Fields inherited from class org.apache.flink.streaming.api.watermark.Watermark
    MAX_WATERMARK, timestamp, UNINITIALIZED
- Constructor Summary
  
  Constructors
  Constructor Description
  
  InternalWatermark(long timestamp, int subpartitionIndex)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean equals(Object o)
  
  int getSubpartitionIndex()
  
  int hashCode()
  
  String toString()
  - Methods inherited from class org.apache.flink.streaming.api.watermark.Watermark
    getTimestamp
  - Methods inherited from class org.apache.flink.streaming.runtime.streamrecord.StreamElement
    asLatencyMarker, asRecord, asRecordAttributes, asWatermark, asWatermarkStatus, isLatencyMarker, isRecord, isRecordAttributes, isWatermark, isWatermarkStatus
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

InternalWatermark

public InternalWatermark(long timestamp,
                         int subpartitionIndex)

Method Detail
- getSubpartitionIndex
```
public int getSubpartitionIndex()
```
- equals
```
public boolean equals(Object o)
```
  Overrides:
  
  equals in class Watermark
- hashCode
```
public int hashCode()
```
  Overrides:
  
  hashCode in class Watermark
- toString
```
public String toString()
```
  Overrides:
  
  toString in class Watermark