diff options
Diffstat (limited to 'src/mongo/db/service_context_registrar.cpp')
-rw-r--r-- | src/mongo/db/service_context_registrar.cpp | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/src/mongo/db/service_context_registrar.cpp b/src/mongo/db/service_context_registrar.cpp deleted file mode 100644 index 061936c98ec..00000000000 --- a/src/mongo/db/service_context_registrar.cpp +++ /dev/null @@ -1,70 +0,0 @@ -/** - * Copyright (C) 2018 MongoDB Inc. - * - * This program is free software: you can redistribute it and/or modify - * it under the terms of the GNU Affero General Public License, version 3, - * as published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Affero General Public License for more details. - * - * You should have received a copy of the GNU Affero General Public License - * along with this program. If not, see <http://www.gnu.org/licenses/>. - * - * As a special exception, the copyright holders give permission to link the - * code of portions of this program with the OpenSSL library under certain - * conditions as described in each individual source file and distribute - * linked combinations including the program with the OpenSSL library. You - * must comply with the GNU Affero General Public License in all respects for - * all of the code used other than as permitted herein. If you modify file(s) - * with this exception, you may extend this exception to your version of the - * file(s), but you are not obligated to do so. If you do not wish to do so, - * delete this exception statement from your version. If you delete this - * exception statement from all source files in the program, then also delete - * it in the license file. - */ - -#include "mongo/platform/basic.h" - -#include "mongo/db/service_context_registrar.h" - -#include "mongo/base/init.h" -#include "mongo/db/service_context.h" - -namespace mongo { -namespace { -std::function<std::unique_ptr<ServiceContext>()>& getServiceContextFactory() { - static std::function<std::unique_ptr<ServiceContext>()> factory; - return factory; -} - -// clang-format off -GlobalInitializerRegisterer registerCreateServiceContext{ - "ServiceContext", - {"default"}, - [](InitializerContext* context) { - // Set the global service context if a service context factory was previously registered. - if (getServiceContextFactory()) { - setGlobalServiceContext(getServiceContextFactory()()); - } - return Status::OK(); - }, - [](DeinitializerContext* context) { - // For now, deregistration is done manually after all deinitializers run, in case any - // erroneously access the globalServiceContext without expressing a dependency. - return Status::OK(); - } -}; -// clang-format on - -} // namespace - -ServiceContextRegistrar::ServiceContextRegistrar( - std::function<std::unique_ptr<ServiceContext>()> fn) { - invariant(!getServiceContextFactory()); - getServiceContextFactory() = std::move(fn); -} - -} // namespace mongo |