Package org.apache.pulsar.functions.api.examples

Class UserMetricFunction

java.lang.Object

org.apache.pulsar.functions.api.examples.UserMetricFunction

All Implemented Interfaces:

Function<String,Void>

public class UserMetricFunction
extends Object
implements Function<String,Void>

Example function that wants to keep track of the rate of letters seen in input.

Constructor Summary

Constructors

Constructor	Description
UserMetricFunction()

Method Summary

Modifier and Type	Method	Description
Void	process(String input, Context context)

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.pulsar.functions.api.Function

close, initialize

Constructor Details

UserMetricFunction

public UserMetricFunction()

Method Details

process

public Void process(String input,
 Context context)

Specified by:

process in interface Function<String,Void>