mirror of
https://github.com/MariaDB/server.git
synced 2025-01-22 14:54:20 +01:00
98 lines
2 KiB
C++
98 lines
2 KiB
C++
/* Copyright (C) 2003 MySQL AB
|
|
|
|
This program is free software; you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation; either version 2 of the License, or
|
|
(at your option) any later version.
|
|
|
|
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 General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with this program; if not, write to the Free Software
|
|
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
|
|
|
|
#ifndef GCP_SAVE_HPP
|
|
#define GCP_SAVE_HPP
|
|
|
|
#include "SignalData.hpp"
|
|
|
|
/**
|
|
* GCPSaveReq / (Ref/Conf) is sent as part of GCP
|
|
*/
|
|
class GCPSaveReq {
|
|
/**
|
|
* Sender(s)
|
|
*/
|
|
friend class Dbdih;
|
|
|
|
/**
|
|
* Reciver(s)
|
|
*/
|
|
friend class Dblqh;
|
|
|
|
friend bool printGCPSaveReq(FILE * output, const Uint32 * theData,
|
|
Uint32 len, Uint16 receiverBlockNo);
|
|
public:
|
|
STATIC_CONST( SignalLength = 3 );
|
|
|
|
private:
|
|
Uint32 dihBlockRef;
|
|
Uint32 dihPtr;
|
|
Uint32 gci;
|
|
};
|
|
|
|
class GCPSaveRef {
|
|
/**
|
|
* Sender(s)
|
|
*/
|
|
friend class Dblqh;
|
|
|
|
/**
|
|
* Reciver(s)
|
|
*/
|
|
friend class Dbdih;
|
|
|
|
friend bool printGCPSaveRef(FILE * output, const Uint32 * theData,
|
|
Uint32 len, Uint16 receiverBlockNo);
|
|
public:
|
|
STATIC_CONST( SignalLength = 4 );
|
|
|
|
enum ErrorCode {
|
|
NodeShutdownInProgress = 1,
|
|
FakedSignalDueToNodeFailure = 2,
|
|
NodeRestartInProgress = 3
|
|
};
|
|
|
|
private:
|
|
Uint32 dihPtr;
|
|
Uint32 nodeId;
|
|
Uint32 gci;
|
|
Uint32 errorCode;
|
|
};
|
|
|
|
class GCPSaveConf {
|
|
/**
|
|
* Sender(s)
|
|
*/
|
|
friend class Dblqh;
|
|
|
|
/**
|
|
* Reciver(s)
|
|
*/
|
|
friend class Dbdih;
|
|
|
|
friend bool printGCPSaveConf(FILE * output, const Uint32 * theData,
|
|
Uint32 len, Uint16 receiverBlockNo);
|
|
public:
|
|
STATIC_CONST( SignalLength = 3 );
|
|
|
|
private:
|
|
Uint32 dihPtr;
|
|
Uint32 nodeId;
|
|
Uint32 gci;
|
|
};
|
|
|
|
#endif
|