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author | Andy Schwerin <schwerin@mongodb.com> | 2015-04-02 15:48:57 -0400 |
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committer | Andy Schwerin <schwerin@mongodb.com> | 2015-04-03 15:13:55 -0400 |
commit | 789ad901737cfed9f383e467464c23943c94ecf4 (patch) | |
tree | abda24f89ace5793aad5212c1cfde9b57e4f2c9a /src/mongo/db/service_context_noop.cpp | |
parent | 78aa03b4eda2784ae67eba32d6b103166f1c57ad (diff) | |
download | mongo-789ad901737cfed9f383e467464c23943c94ecf4.tar.gz |
SERVER-17878 Rename GlobalEnvironmentExperiment to ServiceContext.
Diffstat (limited to 'src/mongo/db/service_context_noop.cpp')
-rw-r--r-- | src/mongo/db/service_context_noop.cpp | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/src/mongo/db/service_context_noop.cpp b/src/mongo/db/service_context_noop.cpp new file mode 100644 index 00000000000..8b43c4e1bbf --- /dev/null +++ b/src/mongo/db/service_context_noop.cpp @@ -0,0 +1,94 @@ +/** + * Copyright (C) 2014 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_noop.h" + +#include "mongo/db/operation_context_noop.h" +#include "mongo/db/op_observer.h" + +namespace mongo { + + StorageEngine* ServiceContextNoop::getGlobalStorageEngine() { + return NULL; + } + + void ServiceContextNoop::setGlobalStorageEngine(const std::string& name) { + } + + void ServiceContextNoop::shutdownGlobalStorageEngineCleanly() { + } + + void ServiceContextNoop::registerStorageEngine(const std::string& name, + const StorageEngine::Factory* factory) { + // Takes ownership of 'factory' and deletes it because we don't need it. + delete factory; + } + + bool ServiceContextNoop::isRegisteredStorageEngine(const std::string& name) { + return false; + } + + StorageFactoriesIterator* ServiceContextNoop::makeStorageFactoriesIterator() { + class EmptySFI : public StorageFactoriesIterator { + public: + virtual bool more() const { return false; } + virtual const StorageEngine::Factory* next() { invariant(false); } + }; + return new EmptySFI(); + } + + void ServiceContextNoop::setKillAllOperations() { } + + void ServiceContextNoop::unsetKillAllOperations() { } + + bool ServiceContextNoop::getKillAllOperations() { + return false; + } + + bool ServiceContextNoop::killOperation(unsigned int opId) { + return false; + } + + void ServiceContextNoop::killAllUserOperations(const OperationContext* txn) {} + + void ServiceContextNoop::registerKillOpListener(KillOpListenerInterface* listener) { + } + + OperationContext* ServiceContextNoop::newOpCtx() { + return new OperationContextNoop(); + } + + void ServiceContextNoop::setOpObserver(std::unique_ptr<OpObserver> opObserver) { + } + + OpObserver* ServiceContextNoop::getOpObserver() { + return nullptr; + } +} // namespace mongo |