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Drools Planner optimizes automated planning by combining metaheuristic search algorithms with rule
engine powered score calculation. This is the drools-planner-core module which contains metaheuristic
algorithms.
/*
* Copyright 2010 JBoss Inc
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.drools.planner.core.score.definition;
import java.io.Serializable;
import org.drools.planner.core.score.Score;
import org.drools.planner.core.score.buildin.hardandsoft.HardAndSoftScoreDefinition;
/**
* Abstract superclass for {@link ScoreDefinition}.
* @see ScoreDefinition
* @see HardAndSoftScoreDefinition
*/
public abstract class AbstractScoreDefinition implements ScoreDefinition, Serializable {
public S getPerfectMaximumScore() {
// Hook which can be optionally overwritten by subclasses.
return null;
}
public S getPerfectMinimumScore() {
// Hook which can be optionally overwritten by subclasses
return null;
}
}