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, org.apache.flink.api.common.functions.Function, org.apache.flink.api.common.functions.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

Methods inherited from interface org.apache.flink.api.common.functions.RichFunction

open

Constructor Detail

RichProcessWindowFunction

public RichProcessWindowFunction()

Deprecated.