1 /* 2 * Copyright (C) 2007 The Android Open Source Project 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.android.dx.util; 18 19 /** 20 * Simple interface for objects that can return a "human" (as opposed to 21 * a complete but often hard to read) string form. 22 */ 23 public interface ToHuman { 24 /** 25 * Return the "human" string form of this instance. This is 26 * generally less "debuggy" than {@code toString()}. 27 * 28 * @return {@code non-null;} the human string form 29 */ toHuman()30 public String toHuman(); 31 } 32