UserMetricFunction (Pulsar Functions :: API Examples 2.11.4 API)

java.lang.Object

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

All Implemented Interfaces:: org.apache.pulsar.functions.api.Function<String,Void>

public class UserMetricFunction extends Object implements org.apache.pulsar.functions.api.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, org.apache.pulsar.functions.api.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, org.apache.pulsar.functions.api.Context context)
  
  Specified by:
  
  process in interface org.apache.pulsar.functions.api.Function<String,Void>