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66 lines
1.9 KiB
66 lines
1.9 KiB
6 years ago
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/*
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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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publish(allowIsolated);
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joinThreadPool();
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}
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static void instantiate() { publish(); }
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static status_t shutdown() { return NO_ERROR; }
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private:
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static void joinThreadPool() {
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sp<ProcessState> ps(ProcessState::self());
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ps->startThreadPool();
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ps->giveThreadPoolName();
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IPCThreadState::self()->joinThreadPool();
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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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