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Open-source constraint solver.
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/*
* This file is part of choco-solver, http://choco-solver.org/
*
* Copyright (c) 2024, IMT Atlantique. All rights reserved.
*
* Licensed under the BSD 4-clause license.
*
* See LICENSE file in the project root for full license information.
*/
package org.chocosolver.solver;
/**
* An interface to provide an identity to object, using a positive int to caracterize the object.
* It allows definition of , 2 147 483 647 different objects.
*
*
* @author Charles Prud'homme
* @since 14/12/11
*/
public interface Identity {
int getId();
}