| /* |
| * 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; |
| |
| /** |
| * Representation of a graph search algorithm and its outcome. |
| * |
| * @param <V> vertex type |
| * @param <E> edge type |
| */ |
| public interface GraphSearch<V extends Vertex, E extends Edge<V>> { |
| |
| /** |
| * Notion of a graph search result. |
| */ |
| interface Result<V extends Vertex, E extends Edge<V>> { |
| } |
| |
| /** |
| * Searches the specified graph. |
| * |
| * @param graph graph to be searched |
| * @param weight optional edge-weight; if null cost of each edge will be |
| * assumed to be 1.0 |
| * |
| * @return search results |
| */ |
| Result search(Graph<V, E> graph, EdgeWeight<V, E> weight); |
| |
| } |