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/**
* Copyright (C) 2018-present MongoDB, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the Server Side Public License, version 1,
* as published by MongoDB, Inc.
*
* 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
* Server Side Public License for more details.
*
* You should have received a copy of the Server Side Public License
* along with this program. If not, see
* <http://www.mongodb.com/licensing/server-side-public-license>.
*
* 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 Server Side 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 <boost/optional.hpp>
#include "mongo/db/session_catalog.h"
namespace mongo {
class OperationContext;
/**
* Scoped object, which checks out the session specified in the passed operation context and stores
* it for later access by the command. The session is installed at construction time and is removed
* at destruction.
*/
class OperationContextSessionMongod {
public:
OperationContextSessionMongod(OperationContext* opCtx,
bool shouldCheckOutSession,
boost::optional<bool> autocommit,
boost::optional<bool> startTransaction,
boost::optional<bool> coordinator = boost::none);
private:
OperationContextSession _operationContextSession;
};
/**
* Similar to OperationContextSessionMongod, but marks the TransactionParticipant as valid without
* refreshing from disk and starts a new transaction unconditionally.
*
* NOTE: Only used by the replication oplog application logic on secondaries in order to replay
* prepared transactions.
*/
class OperationContextSessionMongodWithoutRefresh {
public:
OperationContextSessionMongodWithoutRefresh(OperationContext* opCtx);
private:
OperationContextSession _operationContextSession;
};
} // namespace mongo
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