Package org.jmxtrans.embedded.config

Class KeyValue

java.lang.Object

org.jmxtrans.embedded.config.KeyValue

public class KeyValue
extends Object

This class represents a value retrieved from a key value store. Associated with the value comes the version. The version is a unique for the value of the key. It can be used to determine if a key has been changed. Etcd and Consul use an "index", a monotonically incrementing number, Zookeeper uses transaction ids

Author:

Simone Zorzetti

Constructor Summary

Constructors

Constructor	Description
KeyValue(String val, String idx)	Constructor

Method Summary

Modifier and Type	Method	Description
String	getValue()	The value of the key
String	getVersion()	The version of the key

Methods inherited from class java.lang.Object

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

Constructor Details

KeyValue

public KeyValue(String val,
String idx)

Constructor

Method Details

getValue

public String getValue()

The value of the key

Returns:

getVersion

public String getVersion()

The version of the key

Returns: