org.cpsolver.ifs.assignment

Class AssignmentComparator<X extends AssignmentComparable<X,V,T>,V extends Variable<V,T>,T extends Value<V,T>>

java.lang.Object

org.cpsolver.ifs.assignment.AssignmentComparator<X,V,T>

Type Parameters:

X - A class implementing AssignmentComparable

V - Variable

T - Value

All Implemented Interfaces:

Comparator<X>

Direct Known Subclasses:

ValueComparator

public class AssignmentComparator<X extends AssignmentComparable<X,V,T>,V extends Variable<V,T>,T extends Value<V,T>>
extends Object
implements Comparator<X>

Comparator for the AssignmentComparable objects.

Version:

IFS 1.3 (Iterative Forward Search)
Copyright (C) 2014 Tomáš Müller
muller@unitime.org
http://muller.unitime.org

This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public License along with this library; if not see http://www.gnu.org/licenses.

Author:

Tomáš Müller

Field Summary

Fields

Modifier and Type	Field and Description
protected Assignment<V,T>	iAssignment

Constructor Summary

Constructors

Constructor and Description
AssignmentComparator(Assignment<V,T> assignment) Create comparator with the given assignment.

Method Summary

Modifier and Type	Method and Description
int	compare(X o1, X 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

comparing, comparing, comparingDouble, comparingInt, comparingLong, equals, naturalOrder, nullsFirst, nullsLast, reversed, reverseOrder, thenComparing, thenComparing, thenComparing, thenComparingDouble, thenComparingInt, thenComparingLong

Field Detail

iAssignment

protected Assignment<V extends Variable<V,T>,T extends Value<V,T>> iAssignment

Constructor Detail

AssignmentComparator

public AssignmentComparator(Assignment<V,T> assignment)

Create comparator with the given assignment.

Parameters:

assignment - current assignment

Method Detail

compare

public int compare(X o1,
                   X o2)

Specified by:

compare in interface Comparator<X extends AssignmentComparable<X,V,T>>