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author | Eliot Horowitz <eliot@10gen.com> | 2014-10-06 09:32:22 -0400 |
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committer | Eliot Horowitz <eliot@10gen.com> | 2014-10-06 09:32:22 -0400 |
commit | 17f2ca21417a866e03c405196f03e9e1faceb0fb (patch) | |
tree | 24f5dbaa84b84961cc82428536ea9721e448fb3a /src/mongo/db/storage/kv/kv_engine_test_harness.h | |
parent | f2daf8addd4ef391c135a3da2a1472777405ba06 (diff) | |
download | mongo-17f2ca21417a866e03c405196f03e9e1faceb0fb.tar.gz |
SERVER-13635: add a key/value -> storage engine interface to simplify other work
Diffstat (limited to 'src/mongo/db/storage/kv/kv_engine_test_harness.h')
-rw-r--r-- | src/mongo/db/storage/kv/kv_engine_test_harness.h | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/src/mongo/db/storage/kv/kv_engine_test_harness.h b/src/mongo/db/storage/kv/kv_engine_test_harness.h new file mode 100644 index 00000000000..fd828681cc7 --- /dev/null +++ b/src/mongo/db/storage/kv/kv_engine_test_harness.h @@ -0,0 +1,47 @@ +// kv_engine_test_harness.h + +/** + * 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. + */ + +#pragma once + +#include "mongo/db/storage/kv/kv_engine.h" + +namespace mongo { + class KVHarnessHelper { + public: + virtual ~KVHarnessHelper(){} + + // returns same thing for entire life + virtual KVEngine* getEngine() = 0; + + virtual KVEngine* restartEngine() = 0; + + static KVHarnessHelper* create(); + }; +} |