Thomas Vachuska | 24c849c | 2014-10-27 09:53:05 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Licensed to the Apache Software Foundation (ASF) under one |
| 3 | * or more contributor license agreements. See the NOTICE file |
| 4 | * distributed with this work for additional information |
| 5 | * regarding copyright ownership. The ASF licenses this file |
| 6 | * to you under the Apache License, Version 2.0 (the |
| 7 | * "License"); you may not use this file except in compliance |
| 8 | * with the License. You may obtain a copy of the License at |
| 9 | * |
| 10 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 11 | * |
| 12 | * Unless required by applicable law or agreed to in writing, |
| 13 | * software distributed under the License is distributed on an |
| 14 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| 15 | * KIND, either express or implied. See the License for the |
| 16 | * specific language governing permissions and limitations |
| 17 | * under the License. |
| 18 | */ |
tom | e348941 | 2014-08-29 02:30:38 -0700 | [diff] [blame] | 19 | package org.onlab.graph; |
| 20 | |
| 21 | /** |
| 22 | * Abstraction of a mutable graph that can be constructed gradually. |
| 23 | */ |
| 24 | public interface MutableGraph<V extends Vertex, E extends Edge> extends Graph<V, E> { |
| 25 | |
| 26 | /** |
| 27 | * Adds the specified vertex to this graph. |
| 28 | * |
| 29 | * @param vertex new vertex |
| 30 | */ |
| 31 | void addVertex(V vertex); |
| 32 | |
| 33 | /** |
| 34 | * Removes the specified vertex from the graph. |
| 35 | * |
| 36 | * @param vertex vertex to be removed |
| 37 | */ |
| 38 | void removeVertex(V vertex); |
| 39 | |
| 40 | /** |
| 41 | * Adds the specified edge to this graph. If the edge vertexes are not |
| 42 | * already in the graph, they will be added as well. |
| 43 | * |
| 44 | * @param edge new edge |
| 45 | */ |
| 46 | void addEdge(E edge); |
| 47 | |
| 48 | /** |
| 49 | * Removes the specified edge from the graph. |
| 50 | * |
| 51 | * @param edge edge to be removed |
| 52 | */ |
| 53 | void removeEdge(E edge); |
| 54 | |
| 55 | /** |
| 56 | * Returns an immutable copy of this graph. |
| 57 | * |
| 58 | * @return immutable copy |
| 59 | */ |
| 60 | Graph<V, E> toImmutable(); |
| 61 | |
| 62 | } |