1 /** 2 * Copyright (C) 2008 Google Inc. 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.google.inject.grapher.graphviz; 18 19 import java.lang.reflect.Member; 20 21 /** 22 * Interface for a service that returns Graphviz port IDs, used for naming the 23 * rows in {@link com.google.inject.grapher.ImplementationNode}-displaying {@link GraphvizNode}s. 24 * 25 * @author phopkins@gmail.com (Pete Hopkins) 26 */ 27 public interface PortIdFactory { getPortId(Member member)28 String getPortId(Member member); 29 } 30