Class ComparableComparator<T extends Comparable<T>>
- java.lang.Object
- org.springframework.util.comparator.ComparableComparator<T>
- Type Parameters:
T- the type of comparable objects that may be compared by this comparator
- All Implemented Interfaces:
Comparator<T>
public class ComparableComparator<T extends Comparable<T>> extends Object implements Comparator<T>
Comparator that adapts Comparables to the Comparator interface. Mainly for internal use in other Comparators, when supposed to work on Comparables.- Since:
- 1.2.2
- Author:
- Keith Donald
- See Also:
Comparable
Field Summary
Fields Modifier and Type Field Description static ComparableComparatorINSTANCEA shared instance of this default comparator.
Constructor Summary
Constructors Constructor Description ComparableComparator()
Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description intcompare(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
Field Detail
INSTANCE
public static final ComparableComparator INSTANCE
A shared instance of this default comparator.- See Also:
Comparators.comparable()
Constructor Detail
ComparableComparator
public ComparableComparator()
Method Detail
compare
public int compare(T o1, T o2)
- Specified by:
comparein interfaceComparator<T extends Comparable<T>>