diff options
Diffstat (limited to 'storage/ndb/include/kernel/signaldata/TcCommit.hpp')
-rw-r--r-- | storage/ndb/include/kernel/signaldata/TcCommit.hpp | 75 |
1 files changed, 75 insertions, 0 deletions
diff --git a/storage/ndb/include/kernel/signaldata/TcCommit.hpp b/storage/ndb/include/kernel/signaldata/TcCommit.hpp new file mode 100644 index 00000000000..9499b20ada3 --- /dev/null +++ b/storage/ndb/include/kernel/signaldata/TcCommit.hpp @@ -0,0 +1,75 @@ +/* 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 TCCOMMITCONF_HPP +#define TCCOMMITCONF_HPP + +#include "SignalData.hpp" + +/** + * This is signal is sent from TC to API + * It means that the transaction was committed + */ +class TcCommitConf { + /** + * Sender(s) + */ + friend class Dbtc; + + /** + * Reciver(s) + */ + friend class Ndb; + friend class NdbTransaction; + +public: + STATIC_CONST( SignalLength = 3 ); +private: + + /** + * apiConnectPtr + * + * Bit 0 (lowest) is used as indicator + * if == 1 then tc expects a commit ack + */ + Uint32 apiConnectPtr; + + Uint32 transId1; + Uint32 transId2; +}; + +class TcCommitRef { + /** + * Sender(s) + */ + friend class Dbtc; + + /** + * Reciver(s) + */ + friend class NdbTransaction; + +public: + STATIC_CONST( SignalLength = 4 ); +private: + + Uint32 apiConnectPtr; + Uint32 transId1; + Uint32 transId2; + Uint32 errorCode; +}; + +#endif |