1 /* 2 * Copyright (C) 2006 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 android.content; 18 19 /** 20 * Special version of {@link ContextWrapper} that allows the base context to 21 * be modified after it is initially set. 22 */ 23 public class MutableContextWrapper extends ContextWrapper { 24 public MutableContextWrapper(Context base) { 25 super(base); 26 } 27 28 /** 29 * Change the base context for this ContextWrapper. All calls will then be 30 * delegated to the base context. Unlike ContextWrapper, the base context 31 * can be changed even after one is already set. 32 * 33 * @param base The new base context for this wrapper. 34 */ 35 public void setBaseContext(Context base) { 36 mBase = base; 37 } 38 } 39
