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/* 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; version 2 of the License.
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 INDX_KEY_INFO_HPP
#define INDX_KEY_INFO_HPP
#include "SignalData.hpp"
class IndxKeyInfo {
/**
* Sender(s)
*/
friend class NdbIndexOperation;
/**
* Reciver(s)
*/
friend class Dbtc;
friend bool printINDXKEYINFO(FILE *, const Uint32 *, Uint32, Uint16);
public:
STATIC_CONST( HeaderLength = 3 );
STATIC_CONST( DataLength = 20 );
STATIC_CONST( MaxSignalLength = HeaderLength + DataLength );
// Public methods
public:
Uint32* getData() const;
private:
Uint32 connectPtr;
Uint32 transId[2];
Uint32 keyData[DataLength];
};
inline
Uint32* IndxKeyInfo::getData() const
{
return (Uint32*)&keyData[0];
}
#endif
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