diff options
Diffstat (limited to 'storage/connect/tabcol.h')
| -rw-r--r-- | storage/connect/tabcol.h | 220 |
1 files changed, 110 insertions, 110 deletions
diff --git a/storage/connect/tabcol.h b/storage/connect/tabcol.h index 161f4699448..5cc2050f872 100644 --- a/storage/connect/tabcol.h +++ b/storage/connect/tabcol.h @@ -1,110 +1,110 @@ -/*************** TabCol H Declares Source Code File (.H) ***************/
-/* Name: TABCOL.H Version 2.7 */
-/* */
-/* (C) Copyright to the author Olivier BERTRAND 1998-2012 */
-/* */
-/* This file contains the XTAB, COLUMN and XORDER class definitions. */
-/***********************************************************************/
-
-/***********************************************************************/
-/* Include required application header files */
-/* block.h is header containing Block global declarations. */
-/***********************************************************************/
-#include "xobject.h"
-
-/***********************************************************************/
-/* Definition of class XTAB with all its method functions. */
-/***********************************************************************/
- class DllExport XTAB: public BLOCK { // Table Name-Owner-Correl block.
- public:
- // Constructors
- XTAB(LPCSTR name, LPCSTR correl = NULL);
- XTAB(PTABLE tp);
-
- // Implementation
- PTABLE GetNext(void) {return Next;}
- PTDB GetTo_Tdb(void) {return To_Tdb;}
- LPCSTR GetName(void) {return Name;}
- LPCSTR GetCorrel(void) {return Correl;}
- LPCSTR GetCreator(void) {return Creator;}
- LPCSTR GetQualifier(void) {return Qualifier;}
- void SetTo_Tdb(PTDB tdbp) {To_Tdb = tdbp;}
- void SetName(LPCSTR name) {Name = name;}
- void SetCorrel(LPCSTR correl) {Correl = correl;}
- void SetCreator(LPCSTR crname) {Creator = crname;}
- void SetQualifier(LPCSTR qname) {Qualifier = qname;}
-
- // Methods
- PTABLE Link(PTABLE);
- void Print(PGLOBAL g, FILE *f, uint n);
- void Print(PGLOBAL g, char *ps, uint z);
-
- protected:
- // Members
- PTABLE Next; // Points to next table in chain
- PTDB To_Tdb; // Points to Table description Block
- LPCSTR Name; // Table name (can be changed by LNA and PLG)
- LPCSTR Correl; // Correlation name
- LPCSTR Creator; // Creator name
- LPCSTR Qualifier; // Qualifier name
- }; // end of class XTAB
-
-
-/***********************************************************************/
-/* Definition of class COLUMN with all its method functions. */
-/* Note: because of LNA routines, the constantness of Name was */
-/* removed and constructing a COLUMN with null name was allowed. */
-/* Perhaps this should be replaced by the use of a specific class. */
-/***********************************************************************/
-class DllExport COLUMN: public XOBJECT { // Column Name/Qualifier block.
- public:
- // Constructor
- COLUMN(LPCSTR name);
-
- // Implementation
- virtual int GetType(void) {return TYPE_COLUMN;}
- virtual int GetResultType(void) {assert(false); return TYPE_VOID;}
- virtual int GetLength(void) {assert(false); return 0;}
- virtual int GetLengthEx(void) {assert(false); return 0;}
- virtual int GetPrecision() {assert(false); return 0;};
- LPCSTR GetName(void) {return Name;}
- LPCSTR GetQualifier(void) {return Qualifier;}
- PTABLE GetTo_Table(void) {return To_Table;}
- PCOL GetTo_Col(void) {return To_Col;}
- void SetQualifier(LPCSTR qualif) {Qualifier = qualif;}
- void SetTo_Table(PTABLE tablep) {To_Table = tablep;}
- void SetTo_Col(PCOL colp) {To_Col = colp;}
-
- // Methods
- virtual void Print(PGLOBAL g, FILE *f, uint n);
- virtual void Print(PGLOBAL g, char *ps, uint z);
- // All methods below should never be used for COLUMN's
- virtual void Reset(void) {assert(false);}
- virtual bool Compare(PXOB) {assert(false); return false;}
- virtual bool SetFormat(PGLOBAL, FORMAT&);
- virtual bool Eval(PGLOBAL) {assert(false); return true;}
- virtual int CheckSpcCol(PTDB, int) {assert(false); return 2;}
- virtual bool CheckSort(PTDB) {assert(false); return false;}
- virtual void MarkCol(ushort) {assert(false);}
-
- private:
- // Members
- PTABLE To_Table; // Point to Table Name Block
- PCOL To_Col; // Points to Column Description Block
- LPCSTR const Name; // Column name
- LPCSTR Qualifier; // Qualifier name
- }; // end of class COLUMN
-
-/***********************************************************************/
-/* Definition of class SPCCOL with all its method functions. */
-/* Note: Currently the special columns are ROWID, ROWNUM, FILEID, */
-/* SERVID, TABID, and CONID. */
-/***********************************************************************/
-class SPCCOL: public COLUMN { // Special Column Name/Qualifier block.
- public:
- // Constructor
- SPCCOL(LPCSTR name) : COLUMN(name) {}
-
- private:
- // Members
- }; // end of class SPCCOL
+/*************** TabCol H Declares Source Code File (.H) ***************/ +/* Name: TABCOL.H Version 2.7 */ +/* */ +/* (C) Copyright to the author Olivier BERTRAND 1998-2012 */ +/* */ +/* This file contains the XTAB, COLUMN and XORDER class definitions. */ +/***********************************************************************/ + +/***********************************************************************/ +/* Include required application header files */ +/* block.h is header containing Block global declarations. */ +/***********************************************************************/ +#include "xobject.h" + +/***********************************************************************/ +/* Definition of class XTAB with all its method functions. */ +/***********************************************************************/ + class DllExport XTAB: public BLOCK { // Table Name-Owner-Correl block. + public: + // Constructors + XTAB(LPCSTR name, LPCSTR correl = NULL); + XTAB(PTABLE tp); + + // Implementation + PTABLE GetNext(void) {return Next;} + PTDB GetTo_Tdb(void) {return To_Tdb;} + LPCSTR GetName(void) {return Name;} + LPCSTR GetCorrel(void) {return Correl;} + LPCSTR GetCreator(void) {return Creator;} + LPCSTR GetQualifier(void) {return Qualifier;} + void SetTo_Tdb(PTDB tdbp) {To_Tdb = tdbp;} + void SetName(LPCSTR name) {Name = name;} + void SetCorrel(LPCSTR correl) {Correl = correl;} + void SetCreator(LPCSTR crname) {Creator = crname;} + void SetQualifier(LPCSTR qname) {Qualifier = qname;} + + // Methods + PTABLE Link(PTABLE); + void Print(PGLOBAL g, FILE *f, uint n); + void Print(PGLOBAL g, char *ps, uint z); + + protected: + // Members + PTABLE Next; // Points to next table in chain + PTDB To_Tdb; // Points to Table description Block + LPCSTR Name; // Table name (can be changed by LNA and PLG) + LPCSTR Correl; // Correlation name + LPCSTR Creator; // Creator name + LPCSTR Qualifier; // Qualifier name + }; // end of class XTAB + + +/***********************************************************************/ +/* Definition of class COLUMN with all its method functions. */ +/* Note: because of LNA routines, the constantness of Name was */ +/* removed and constructing a COLUMN with null name was allowed. */ +/* Perhaps this should be replaced by the use of a specific class. */ +/***********************************************************************/ +class DllExport COLUMN: public XOBJECT { // Column Name/Qualifier block. + public: + // Constructor + COLUMN(LPCSTR name); + + // Implementation + virtual int GetType(void) {return TYPE_COLUMN;} + virtual int GetResultType(void) {assert(false); return TYPE_VOID;} + virtual int GetLength(void) {assert(false); return 0;} + virtual int GetLengthEx(void) {assert(false); return 0;} + virtual int GetPrecision() {assert(false); return 0;}; + LPCSTR GetName(void) {return Name;} + LPCSTR GetQualifier(void) {return Qualifier;} + PTABLE GetTo_Table(void) {return To_Table;} + PCOL GetTo_Col(void) {return To_Col;} + void SetQualifier(LPCSTR qualif) {Qualifier = qualif;} + void SetTo_Table(PTABLE tablep) {To_Table = tablep;} + void SetTo_Col(PCOL colp) {To_Col = colp;} + + // Methods + virtual void Print(PGLOBAL g, FILE *f, uint n); + virtual void Print(PGLOBAL g, char *ps, uint z); + // All methods below should never be used for COLUMN's + virtual void Reset(void) {assert(false);} + virtual bool Compare(PXOB) {assert(false); return false;} + virtual bool SetFormat(PGLOBAL, FORMAT&); + virtual bool Eval(PGLOBAL) {assert(false); return true;} + virtual int CheckSpcCol(PTDB, int) {assert(false); return 2;} + virtual bool CheckSort(PTDB) {assert(false); return false;} + virtual void MarkCol(ushort) {assert(false);} + + private: + // Members + PTABLE To_Table; // Point to Table Name Block + PCOL To_Col; // Points to Column Description Block + LPCSTR const Name; // Column name + LPCSTR Qualifier; // Qualifier name + }; // end of class COLUMN + +/***********************************************************************/ +/* Definition of class SPCCOL with all its method functions. */ +/* Note: Currently the special columns are ROWID, ROWNUM, FILEID, */ +/* SERVID, TABID, and CONID. */ +/***********************************************************************/ +class SPCCOL: public COLUMN { // Special Column Name/Qualifier block. + public: + // Constructor + SPCCOL(LPCSTR name) : COLUMN(name) {} + + private: + // Members + }; // end of class SPCCOL |