| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.commons.math.genetics; |
| |
| /** |
| * A pair of {@link Chromosome} objects. |
| * @since 2.0 |
| * |
| * @version $Revision: 811685 $ $Date: 2009-09-05 19:36:48 +0200 (sam. 05 sept. 2009) $ |
| */ |
| public class ChromosomePair { |
| /** the first chromosome in the pair. */ |
| private final Chromosome first; |
| |
| /** the second chromosome in the pair. */ |
| private final Chromosome second; |
| |
| /** |
| * Create a chromosome pair. |
| * |
| * @param c1 the first chromosome. |
| * @param c2 the second chromosome. |
| */ |
| public ChromosomePair(final Chromosome c1, final Chromosome c2) { |
| super(); |
| first = c1; |
| second = c2; |
| } |
| |
| /** |
| * Access the first chromosome. |
| * |
| * @return the first chromosome. |
| */ |
| public Chromosome getFirst() { |
| return first; |
| } |
| |
| /** |
| * Access the second chromosome. |
| * |
| * @return the second chromosome. |
| */ |
| public Chromosome getSecond() { |
| return second; |
| } |
| |
| /** |
| * {@inheritDoc} |
| */ |
| @Override |
| public String toString() { |
| return String.format("(%s,%s)", getFirst(), getSecond()); |
| } |
| } |