com.espertech.esper.epl.variable
Class CurrentValue<T>

java.lang.Object
  com.espertech.esper.epl.variable.CurrentValue<T>

public class CurrentValue<T>
extends java.lang.Object

A holder for versioned values that holds a current version-value and a prior version-value pair.

Constructor Summary

CurrentValue(VersionedValue<T> currentVersion, VersionedValue<T> priorVersion)
Ctor.

Method Summary

VersionedValue<T>	getCurrentVersion() Returns the current version.
VersionedValue<T>	getPriorVersion() Returns the prior version.

Methods inherited from class java.lang.Object

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

Constructor Detail

CurrentValue

public CurrentValue(VersionedValue<T> currentVersion,
                    VersionedValue<T> priorVersion)

Ctor.

Parameters:

currentVersion - current version and value

priorVersion - prior version and value

Method Detail

getCurrentVersion

public VersionedValue<T> getCurrentVersion()

Returns the current version.

Returns:

current version

getPriorVersion

public VersionedValue<T> getPriorVersion()

Returns the prior version.

Returns:

prior version