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
17package com.android.server.am;
18
19import java.io.PrintWriter;
20import java.util.HashSet;
21import java.util.Iterator;
22
23/**
24 * An association between a service and one of its client applications.
25 */
26class AppBindRecord {
27    final ServiceRecord service;    // The running service.
28    final IntentBindRecord intent;  // The intent we are bound to.
29    final ProcessRecord client;     // Who has started/bound the service.
30
31    final HashSet<ConnectionRecord> connections = new HashSet<ConnectionRecord>();
32                                    // All ConnectionRecord for this client.
33
34    void dump(PrintWriter pw, String prefix) {
35        pw.println(prefix + "service=" + service);
36        pw.println(prefix + "client=" + client);
37        dumpInIntentBind(pw, prefix);
38    }
39
40    void dumpInIntentBind(PrintWriter pw, String prefix) {
41        if (connections.size() > 0) {
42            pw.println(prefix + "Per-process Connections:");
43            Iterator<ConnectionRecord> it = connections.iterator();
44            while (it.hasNext()) {
45                ConnectionRecord c = it.next();
46                pw.println(prefix + "  " + c);
47            }
48        }
49    }
50
51    AppBindRecord(ServiceRecord _service, IntentBindRecord _intent,
52            ProcessRecord _client) {
53        service = _service;
54        intent = _intent;
55        client = _client;
56    }
57
58    public String toString() {
59        return "AppBindRecord{"
60            + Integer.toHexString(System.identityHashCode(this))
61            + " " + service.shortName + ":" + client.processName + "}";
62    }
63}
64