org.eclipse.core.commands.common
Class NamedHandleObjectComparator
java.lang.Object
org.eclipse.core.commands.common.NamedHandleObjectComparator
- All Implemented Interfaces:
- java.util.Comparator
public class NamedHandleObjectComparator
- extends java.lang.Object
- implements java.util.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
|
Method Summary |
int |
compare(java.lang.Object left,
java.lang.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 |
NamedHandleObjectComparator
public NamedHandleObjectComparator()
compare
public final int compare(java.lang.Object left,
java.lang.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 java.util.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).
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