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72 lines
2.3 KiB
72 lines
2.3 KiB
/* |
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* Copyright (C) 2016 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_HARDWARE_ISERVICE_MANAGER_H |
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#define ANDROID_HARDWARE_ISERVICE_MANAGER_H |
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#include <string> |
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#include <utils/StrongPointer.h> |
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namespace android { |
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namespace hidl { |
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namespace manager { |
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namespace V1_0 { |
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struct IServiceManager; |
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}; // namespace V1_0 |
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namespace V1_1 { |
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struct IServiceManager; |
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}; // namespace V1_0 |
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}; // namespace manager |
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}; // namespace hidl |
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namespace hardware { |
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namespace details { |
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// e.x.: android.hardware.foo@1.0, IFoo, default |
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void onRegistration(const std::string &packageName, |
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const std::string &interfaceName, |
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const std::string &instanceName); |
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// e.x.: android.hardware.foo@1.0::IFoo, default |
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void waitForHwService(const std::string &interface, const std::string &instanceName); |
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void preloadPassthroughService(const std::string &descriptor); |
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}; |
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// These functions are for internal use by hidl. If you want to get ahold |
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// of an interface, the best way to do this is by calling IFoo::getService() |
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sp<::android::hidl::manager::V1_0::IServiceManager> defaultServiceManager(); |
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sp<::android::hidl::manager::V1_1::IServiceManager> defaultServiceManager1_1(); |
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sp<::android::hidl::manager::V1_0::IServiceManager> getPassthroughServiceManager(); |
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sp<::android::hidl::manager::V1_1::IServiceManager> getPassthroughServiceManager1_1(); |
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/** |
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* Given a service that is in passthrough mode, this function will go ahead and load the |
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* required passthrough module library (but not call HIDL_FETCH_I* functions to instantiate it). |
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* |
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* E.x.: preloadPassthroughService<IFoo>(); |
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*/ |
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template<typename I> |
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static inline void preloadPassthroughService() { |
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details::preloadPassthroughService(I::descriptor); |
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} |
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}; // namespace hardware |
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}; // namespace android |
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#endif // ANDROID_HARDWARE_ISERVICE_MANAGER_H |
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