diff options
Diffstat (limited to 'storage/ndb/include/kernel/signaldata/IndxAttrInfo.hpp')
-rwxr-xr-x | storage/ndb/include/kernel/signaldata/IndxAttrInfo.hpp | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/storage/ndb/include/kernel/signaldata/IndxAttrInfo.hpp b/storage/ndb/include/kernel/signaldata/IndxAttrInfo.hpp new file mode 100755 index 00000000000..ec5790d84f3 --- /dev/null +++ b/storage/ndb/include/kernel/signaldata/IndxAttrInfo.hpp @@ -0,0 +1,56 @@ +/* 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 INDX_ATTRINFO_HPP +#define INDX_ATTRINFO_HPP + +#include "SignalData.hpp" + +class IndxAttrInfo { + /** + * Sender(s) + */ + friend class NdbIndexOperation; + + /** + * Receiver(s) + */ + friend class Dbtc; + + friend bool printINDXATTRINFO(FILE *, const Uint32 *, Uint32, Uint16); + +public: + STATIC_CONST( HeaderLength = 3 ); + STATIC_CONST( DataLength = 22 ); + STATIC_CONST( MaxSignalLength = HeaderLength + DataLength); + + // Public methods +public: + Uint32* getData() const; + +private: + Uint32 connectPtr; + Uint32 transId[2]; + Uint32 attrData[DataLength]; +}; + +inline +Uint32* IndxAttrInfo::getData() const +{ + return (Uint32*)&attrData[0]; +} + +#endif |