com.espertech.esper.util
Class ObjectCollatingComparator

java.lang.Object
  com.espertech.esper.util.ObjectCollatingComparator

All Implemented Interfaces:

MetaDefItem, java.io.Serializable, java.util.Comparator<java.lang.Object>

public final class ObjectCollatingComparator
extends java.lang.Object
implements java.util.Comparator<java.lang.Object>, MetaDefItem, java.io.Serializable

A comparator on objects that takes a boolean array for ascending/descending.

See Also:

Serialized Form

Constructor Summary

ObjectCollatingComparator(boolean isDescendingValue)
Ctor.

Method Summary

int	compare(java.lang.Object firstValue, java.lang.Object secondValue)

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

ObjectCollatingComparator

public ObjectCollatingComparator(boolean isDescendingValue)

Ctor.

Parameters:

isDescendingValue - ascending or descending

Method Detail

compare

public final int compare(java.lang.Object firstValue,
                         java.lang.Object secondValue)

Specified by:

compare in interface java.util.Comparator<java.lang.Object>