Initial revision of NDB Cluster files

BitKeeper/etc/logging_ok: Logging to logging@openlogging.org accepted
2025-07-30 16:24:05 +03:00 · 2004-04-14 10:53:21 +02:00
parent 0ba6cb48d8
commit 6386c55cee
1835 changed files with 500032 additions and 0 deletions
--- a/ndb/include/kernel/signaldata/TupKey.hpp
+++ b/ndb/include/kernel/signaldata/TupKey.hpp
@ -0,0 +1,126 @@
+/* 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 TUP_KEY_H
+#define TUP_KEY_H
+
+#include "SignalData.hpp"
+
+class TupKeyReq {
+  /**
+   * Reciver(s)
+   */
+  friend class Dbtup;
+
+  /**
+   * Sender(s)
+   */
+  friend class Dblqh;
+
+  /**
+   * For printing
+   */
+  friend bool printTUPKEYREQ(FILE * output, const Uint32 * theData, Uint32 len, Uint16 receiverBlockNo);
+
+public:
+  STATIC_CONST( SignalLength = 18 );
+
+private:
+
+  /**
+   * DATA VARIABLES
+   */
+  Uint32 connectPtr;
+  Uint32 request;
+  Uint32 tableRef;
+  Uint32 fragId;
+  Uint32 keyRef1;
+  Uint32 keyRef2;
+  Uint32 attrBufLen;
+  Uint32 opRef;
+  Uint32 applRef;
+  Uint32 schemaVersion;
+  Uint32 storedProcedure;
+  Uint32 transId1;
+  Uint32 transId2;
+  Uint32 fragPtr;
+  Uint32 primaryReplica;
+  Uint32 coordinatorTC;
+  Uint32 tcOpIndex;
+  Uint32 savePointId;
+};
+
+class TupKeyConf {
+  /**
+   * Reciver(s)
+   */
+  friend class Dblqh;
+
+  /**
+   * Sender(s)
+   */
+  friend class Dbtup;
+
+  /**
+   * For printing
+   */
+  friend bool printTUPKEYCONF(FILE * output, const Uint32 * theData, Uint32 len, Uint16 receiverBlockNo);
+
+public:
+  STATIC_CONST( SignalLength = 6 );
+
+private:
+
+  /**
+   * DATA VARIABLES
+   */
+  Uint32 userPtr;
+  Uint32 pageId;
+  Uint32 pageIndex;
+  Uint32 readLength;
+  Uint32 writeLength;
+  Uint32 noFiredTriggers;
+};
+
+class TupKeyRef {
+  /**
+   * Reciver(s)
+   */
+  friend class Dblqh;      
+
+  /**
+   * Sender(s)
+   */
+  friend class Dbtup;
+
+  /**
+   * For printing
+   */
+  friend bool printTUPKEYREF(FILE * output, const Uint32 * theData, Uint32 len, Uint16 receiverBlockNo);
+
+public:
+  STATIC_CONST( SignalLength = 2 );
+
+private:
+
+  /**
+   * DATA VARIABLES
+   */
+  Uint32 userRef;
+  Uint32 errorCode;
+};
+
+#endif