WindowOperator.Timer (Flink : Runtime 2.1.0 API)

java.lang.Object
- org.apache.flink.streaming.runtime.operators.windowing.WindowOperator.Timer<K,W>

All Implemented Interfaces:

Comparable<WindowOperator.Timer<K,W>>

Enclosing class:

WindowOperator<K,IN,ACC,OUT,W extends Window>
```
protected static class WindowOperator.Timer<K,W extends Window>
extends Object
implements Comparable<WindowOperator.Timer<K,W>>
```
Internal class for keeping track of in-flight timers.

Field Summary

Fields
Modifier and Type Field Description

protected K key

protected long timestamp

protected W window

Constructor Summary

Constructors
Constructor Description

Timer(long timestamp, K key, W window)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`int`	`compareTo(WindowOperator.Timer<K,W> o)`
`boolean`	`equals(Object o)`
`int`	`hashCode()`
`String`	`toString()`

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

Field Detail

timestamp
```
protected long timestamp
```

key
```
protected K key
```

window
```
protected W extends Window window
```

Constructor Detail

Timer

public Timer(long timestamp,
             K key,
             W window)

Method Detail
- compareTo
```
public int compareTo(WindowOperator.Timer<K,W> o)
```
  Specified by:
  
  compareTo in interface Comparable<K>
- 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