/**
* Copyright (c) 2009 International Health Terminology Standards Development
* Organisation
*
* 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.
*/
/**
* Copyright CSIRO Australian e-Health Research Centre (http://aehrc.com).
* All rights reserved. Use is subject to license terms and conditions.
*/
package au.csiro.snorocket.core.axioms;
/**
* Normal form 5: r ⊑ s <br>
* role r subsumes role s
*
* @author law223
*
*/
public final class NF4 extends NormalFormGCI {
/**
* Serialisation version.
*/
private static final long serialVersionUID = 1L;
final private int lhsR;
final private int rhsS;
public NF4(int r, int s) {
lhsR = r;
rhsS = s;
}
public int getR() {
return lhsR;
}
public int getS() {
return rhsS;
}
@Override
public int[] getConceptsInAxiom() {
return new int[] {};
}
@Override
public String toString() {
return lhsR+" [ "+rhsS;
}
}