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author | samantharitter <samantha.ritter@10gen.com> | 2017-08-01 15:50:37 -0400 |
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committer | samantharitter <samantha.ritter@10gen.com> | 2017-08-02 19:21:34 -0400 |
commit | 68051585b17682c1e13acdf440b2c78868054513 (patch) | |
tree | 1b677a81d5ef5d801a69cd9ce7fa7a9d7aac6295 /src/mongo/db/sessions_collection_standalone.h | |
parent | 0eea3fc035718c7ae6fc570670f1c51f8f3d71a5 (diff) | |
download | mongo-68051585b17682c1e13acdf440b2c78868054513.tar.gz |
SERVER-29201 Implement SessionsCollectionStandalone
Diffstat (limited to 'src/mongo/db/sessions_collection_standalone.h')
-rw-r--r-- | src/mongo/db/sessions_collection_standalone.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/src/mongo/db/sessions_collection_standalone.h b/src/mongo/db/sessions_collection_standalone.h new file mode 100644 index 00000000000..0fee4cbd164 --- /dev/null +++ b/src/mongo/db/sessions_collection_standalone.h @@ -0,0 +1,69 @@ +/** + * Copyright (C) 2017 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/logical_session_id.h" +#include "mongo/db/sessions_collection.h" +#include "mongo/util/time_support.h" + +namespace mongo { + +class DBDirectClient; +class OperationContext; + +/** + * Accesses the sessions collection directly for standalone servers. + */ +class SessionsCollectionStandalone : public SessionsCollection { +public: + /** + * Returns a LogicalSessionRecord for the given session id, or an error if + * no such record was found. + */ + StatusWith<LogicalSessionRecord> fetchRecord(OperationContext* opCtx, + const LogicalSessionId& lsid) override; + + /** + * Updates the last-use times on the given sessions to be greater than + * or equal to the current time. + */ + Status refreshSessions(OperationContext* opCtx, + const LogicalSessionRecordSet& sessions, + Date_t refreshTime) override; + + /** + * Removes the authoritative records for the specified sessions. + */ + Status removeRecords(OperationContext* opCtx, const LogicalSessionIdSet& sessions) override; + +private: + SessionsCollection::SendBatchFn makeSendFn(DBDirectClient* client); +}; + +} // namespace mongo |