org.helidb.util
Class ComparableComparator<T extends Comparable<T>>

java.lang.Object
  org.helidb.util.ComparableComparator<T>

Type Parameters:

T - The types of objects that this comparator compares.

All Implemented Interfaces:

Serializable, Comparator<T>

public final class ComparableComparator<T extends Comparable<T>>
extends Object
implements Comparator<T>, Serializable

This Comparator compares Comparable objects. I.e, the compare(Comparable, Comparable) method delegates to the compared objects' Comparable.compareTo(Object) function.

Since:

1.1

Author:

Karl Gustafsson

See Also:

Serialized Form

In_jar:

helidb-core

Constructor Summary

ComparableComparator()

Method Summary

int	compare(T o1, T o2) This method delegates to the Comparable.compareTo(Object) method of o1.

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

Constructor Detail

ComparableComparator

public ComparableComparator()

Method Detail

compare

public int compare(T o1,
                   T o2)

This method delegates to the Comparable.compareTo(Object) method of o1.

Specified by:

compare in interface Comparator<T extends Comparable<T>>