Package com.atlassian.jira.util.collect

Class ListOrderComparator<T>

java.lang.Object

com.atlassian.jira.util.collect.ListOrderComparator<T>

All Implemented Interfaces:

Comparator<T>

public class ListOrderComparator<T>
extends Object
implements Comparator<T>

Compare objects based on their order in a supplied list. Fails if the compared objects are not in the source list.

Since:

v3.13

Constructor Summary

Constructors

Constructor	Description
ListOrderComparator(List<T> list)

Method Summary

Modifier and Type	Method	Description
int	compare(T o1, T o2)

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

equals, reversed, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Constructor Details

ListOrderComparator

public ListOrderComparator(List<T> list)

Method Details

compare

public int compare(T o1,
 T o2)

Specified by:

compare in interface Comparator<T>