org.apache.ambari.server.upgrade

Class AbstractUpgradeCatalog.VersionComparator

java.lang.Object

org.apache.ambari.server.upgrade.AbstractUpgradeCatalog.VersionComparator

All Implemented Interfaces:

Comparator<UpgradeCatalog>

Enclosing class:

AbstractUpgradeCatalog

protected static class AbstractUpgradeCatalog.VersionComparator
extends Object
implements Comparator<UpgradeCatalog>

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	VersionComparator()

Method Summary

Modifier and Type	Method and Description
int	compare(UpgradeCatalog upgradeCatalog1, UpgradeCatalog upgradeCatalog2)

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Comparator

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Detail

VersionComparator

protected VersionComparator()

Method Detail

compare

public int compare(UpgradeCatalog upgradeCatalog1,
                   UpgradeCatalog upgradeCatalog2)

Specified by:

compare in interface Comparator<UpgradeCatalog>