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/*
* Copyright (C) 2020 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include "ServiceManager.h"
namespace android {
ServiceManager::ServiceManager() {}
sp<IBinder> ServiceManager::getService( const String16& name) const {
// Servicemanager is single-threaded and cannot block. This method exists for legacy reasons.
return checkService(name);
}
sp<IBinder> ServiceManager::checkService( const String16& name) const {
auto it = mNameToService.find(name);
if (it == mNameToService.end()) {
return nullptr;
}
return it->second;
}
status_t ServiceManager::addService(const String16& name, const sp<IBinder>& service,
bool /*allowIsolated*/,
int /*dumpsysFlags*/) {
mNameToService[name] = service;
return NO_ERROR;
}
Vector<String16> ServiceManager::listServices(int /*dumpsysFlags*/) {
Vector<String16> services;
for (auto const& [name, service] : mNameToService) {
(void) service;
services.push_back(name);
}
return services;
}
IBinder* ServiceManager::onAsBinder() {
return nullptr;
}
sp<IBinder> ServiceManager::waitForService(const String16& name) {
return checkService(name);
}
bool ServiceManager::isDeclared(const String16& name) {
return mNameToService.find(name) != mNameToService.end();
}
} // namespace android
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