Package org.eclipse.core.commands.common

Class NamedHandleObjectComparator

java.lang.Object

org.eclipse.core.commands.common.NamedHandleObjectComparator

All Implemented Interfaces:

Comparator

public class NamedHandleObjectComparator
extends Object
implements Comparator

Comparator for instances of NamedHandleObject for display to an end user. The comparison is based on the name of the instances.

Since:

3.2

Constructor Summary

Constructors

Constructor	Description
NamedHandleObjectComparator()

Method Summary

Modifier and Type	Method	Description
final int	compare(Object left, Object right)	Compares to instances of NamedHandleObject based on their names.

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

NamedHandleObjectComparator

public NamedHandleObjectComparator()

Method Details

compare

public final int compare(Object left,
 Object right)

Compares to instances of NamedHandleObject based on their names. This is useful is they are display to an end user.

Specified by:

compare in interface Comparator

Parameters:

left - The first obect to compare; may be null.

right - The second object to compare; may be null.

Returns:

-1 if left is null and right is not null; 0 if they are both null; 1 if left is not null and right is null. Otherwise, the result of left.compareTo(right).