| /* |
| * Copyright 2014 Open Networking Laboratory |
| * |
| * 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.onlab.graph; |
| |
| import java.util.Objects; |
| |
| import static com.google.common.base.MoreObjects.toStringHelper; |
| |
| /** |
| * Test edge. |
| */ |
| public class TestEdge extends AbstractEdge<TestVertex> { |
| |
| private final double weight; |
| |
| /** |
| * Creates a new edge between the specified source and destination vertexes. |
| * |
| * @param src source vertex |
| * @param dst destination vertex |
| * @param weight edge weight |
| */ |
| public TestEdge(TestVertex src, TestVertex dst, double weight) { |
| super(src, dst); |
| this.weight = weight; |
| } |
| |
| /** |
| * Returns the edge weight. |
| * |
| * @return edge weight |
| */ |
| public double weight() { |
| return weight; |
| } |
| |
| @Override |
| public int hashCode() { |
| return 31 * super.hashCode() + Objects.hash(weight); |
| } |
| |
| @Override |
| public boolean equals(Object obj) { |
| if (this == obj) { |
| return true; |
| } |
| if (obj instanceof TestEdge) { |
| final TestEdge other = (TestEdge) obj; |
| return super.equals(obj) && Objects.equals(this.weight, other.weight); |
| } |
| return false; |
| } |
| |
| @Override |
| public String toString() { |
| return toStringHelper(this).add("src", src()).add("dst", dst()). |
| add("weight", weight).toString(); |
| } |
| |
| } |