ActionMultiMap.java revision af8e3864a2d0131f72337165c846fe909a099e52 
1/*
2 * Copyright (C) 2010 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
17package com.android.contacts.quickcontact;
18
19import java.util.ArrayList;
20import java.util.HashMap;
21
22/**
23 * Provide a simple way of collecting one or more {@link Action} objects
24 * under a MIME-type key.
25 */
26public class ActionMultiMap extends HashMap<String, ArrayList<Action>> {
27    public void put(String mimeType, Action info) {
28        // Create list for this MIME-type when needed
29        ArrayList<Action> collectList = get(mimeType);
30        if (collectList == null) {
31            collectList = new ArrayList<Action>();
32            put(mimeType, collectList);
33        }
34        collectList.add(info);
35    }
36}
37