org.apache.flink.streaming.api.functions.windowing

Class RichProcessWindowFunction<IN,OUT,KEY,W extends Window>

java.lang.Object

org.apache.flink.api.common.functions.AbstractRichFunction

org.apache.flink.streaming.api.functions.windowing.ProcessWindowFunction<IN,OUT,KEY,W>

org.apache.flink.streaming.api.functions.windowing.RichProcessWindowFunction<IN,OUT,KEY,W>

Type Parameters:

IN - The type of the input value.

OUT - The type of the output value.

KEY - The type of the key.

W - The type of Window that this window function can be applied on.

All Implemented Interfaces:

Serializable, Function, RichFunction

Deprecated.

use ProcessWindowFunction instead

@PublicEvolving
 @Deprecated
public abstract class RichProcessWindowFunction<IN,OUT,KEY,W extends Window>
extends ProcessWindowFunction<IN,OUT,KEY,W>

Base rich abstract class for functions that are evaluated over keyed (grouped) windows using a context for passing extra information.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.flink.streaming.api.functions.windowing.ProcessWindowFunction

ProcessWindowFunction.Context

Constructor Summary

Constructors

Constructor and Description
RichProcessWindowFunction() Deprecated.

Method Summary

Methods inherited from class org.apache.flink.streaming.api.functions.windowing.ProcessWindowFunction

clear, process

Methods inherited from class org.apache.flink.api.common.functions.AbstractRichFunction

close, getIterationRuntimeContext, getRuntimeContext, open, setRuntimeContext

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RichProcessWindowFunction

public RichProcessWindowFunction()

Deprecated.