e3e43b384e
When a binder service's main thread joins the thread pool it retains its name (whatever the exec name was), which is very confusing in systrace. we now rename that thread just like its friends in the thread pool. Change-Id: Ibb3b6ff07304b247cfc6fb1694e72350c579513e
65 lines
1.9 KiB
C++
65 lines
1.9 KiB
C++
/*
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* Copyright (C) 2010 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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#ifndef ANDROID_BINDER_SERVICE_H
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#define ANDROID_BINDER_SERVICE_H
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#include <stdint.h>
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#include <utils/Errors.h>
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#include <utils/String16.h>
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#include <binder/IServiceManager.h>
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#include <binder/IPCThreadState.h>
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#include <binder/ProcessState.h>
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#include <binder/IServiceManager.h>
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// ---------------------------------------------------------------------------
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namespace android {
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template<typename SERVICE>
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class BinderService
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{
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public:
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static status_t publish(bool allowIsolated = false) {
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sp<IServiceManager> sm(defaultServiceManager());
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return sm->addService(
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String16(SERVICE::getServiceName()),
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new SERVICE(), allowIsolated);
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}
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static void publishAndJoinThreadPool(bool allowIsolated = false) {
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sp<IServiceManager> sm(defaultServiceManager());
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sm->addService(
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String16(SERVICE::getServiceName()),
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new SERVICE(), allowIsolated);
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ProcessState::self()->startThreadPool();
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ProcessState::self()->giveThreadPoolName();
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IPCThreadState::self()->joinThreadPool();
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}
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static void instantiate() { publish(); }
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static status_t shutdown() {
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return NO_ERROR;
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}
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};
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}; // namespace android
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// ---------------------------------------------------------------------------
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#endif // ANDROID_BINDER_SERVICE_H
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