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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 <string>
#include "mongo/db/repl/optime.h"
#include "mongo/db/repl/repl_set_config.h"
namespace mongo {
class BSONObj;
namespace repl {
class ReplSetRequestVotesArgs {
public:
Status initialize(const BSONObj& argsObj);
const std::string& getSetName() const;
long long getTerm() const;
long long getCandidateIndex() const;
long long getConfigVersion() const;
long long getConfigTerm() const;
ConfigVersionAndTerm getConfigVersionAndTerm() const;
OpTime getLastDurableOpTime() const;
bool isADryRun() const;
void addToBSON(BSONObjBuilder* builder) const;
std::string toString() const;
private:
std::string _setName; // Name of the replset.
long long _term = -1; // Current known term of the command issuer.
// replSet config index of the member who sent the replSetRequestVotesCmd.
long long _candidateIndex = -1;
long long _cfgVer = -1; // replSet config version known to the command issuer.
// replSet config term known to the command issuer.
long long _cfgTerm = OpTime::kUninitializedTerm;
OpTime _lastDurableOpTime; // The last known durable op of the command issuer.
bool _dryRun = false; // Indicates this is a pre-election check when true.
};
class ReplSetRequestVotesResponse {
public:
Status initialize(const BSONObj& argsObj);
void setVoteGranted(bool voteGranted);
void setTerm(long long term);
void setReason(const std::string& reason);
long long getTerm() const;
bool getVoteGranted() const;
const std::string& getReason() const;
void addToBSON(BSONObjBuilder* builder) const;
BSONObj toBSON() const;
std::string toString() const;
private:
long long _term = -1;
bool _voteGranted = false;
std::string _reason;
};
} // namespace repl
} // namespace mongo
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