/*
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* Copyright (C) 2006 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.server.am;
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import android.util.ArraySet;
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import android.util.proto.ProtoOutputStream;
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import java.io.PrintWriter;
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/**
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* An association between a service and one of its client applications.
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*/
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final class AppBindRecord {
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final ServiceRecord service; // The running service.
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final IntentBindRecord intent; // The intent we are bound to.
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final ProcessRecord client; // Who has started/bound the service.
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final ArraySet<ConnectionRecord> connections = new ArraySet<>();
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// All ConnectionRecord for this client.
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void dump(PrintWriter pw, String prefix) {
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pw.println(prefix + "service=" + service);
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pw.println(prefix + "client=" + client);
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dumpInIntentBind(pw, prefix);
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}
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void dumpInIntentBind(PrintWriter pw, String prefix) {
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final int N = connections.size();
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if (N > 0) {
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pw.println(prefix + "Per-process Connections:");
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for (int i=0; i<N; i++) {
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ConnectionRecord c = connections.valueAt(i);
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pw.println(prefix + " " + c);
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}
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}
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}
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AppBindRecord(ServiceRecord _service, IntentBindRecord _intent,
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ProcessRecord _client) {
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service = _service;
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intent = _intent;
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client = _client;
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}
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public String toString() {
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return "AppBindRecord{"
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+ Integer.toHexString(System.identityHashCode(this))
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+ " " + service.shortInstanceName + ":" + client.processName + "}";
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}
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void writeToProto(ProtoOutputStream proto, long fieldId) {
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long token = proto.start(fieldId);
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proto.write(AppBindRecordProto.SERVICE_NAME, service.shortInstanceName);
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proto.write(AppBindRecordProto.CLIENT_PROC_NAME, client.processName);
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final int N = connections.size();
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for (int i=0; i<N; i++) {
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ConnectionRecord conn = connections.valueAt(i);
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proto.write(AppBindRecordProto.CONNECTIONS,
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Integer.toHexString(System.identityHashCode(conn)));
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}
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proto.end(token);
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}
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}
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