SAP ABAP Class CL_NAMETAB_BUFFER (Admin functions for Nametab Buffer)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-DB-DBI (Application Component) DB-Independent Database Interface
     ⤷ SBUF (Package) Table Buffers

Properties

Class	CL_NAMETAB_BUFFER
Short Description	Admin functions for Nametab Buffer
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	SBUF	Table Buffers
Created	20120621	SAP
Last change	20130531	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	ABAP	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

Class CL_NAMETAB_BUFFER has no interface implemented.

Friends

Class CL_NAMETAB_BUFFER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	GC_FTAB_BUFFER	Constant	Public	☐	Type reference (TYPE)	I	0		20120621
2	GC_FTAB_BUFFER_NAME	Constant	Private	☐	Type reference (TYPE)	GTY_BUFFER_NAME	'FTAB'	Buffer Name	20120621
3	GC_IREC_BUFFER	Constant	Public	☐	Type reference (TYPE)	I	1		20120621
4	GC_IREC_BUFFER_NAME	Constant	Private	☐	Type reference (TYPE)	GTY_BUFFER_NAME	'IREC'	Buffer Name	20120621
5	GC_STAB_BUFFER	Constant	Public	☐	Type reference (TYPE)	I	2		20120621
6	GC_STAB_BUFFER_NAME	Constant	Private	☐	Type reference (TYPE)	GTY_BUFFER_NAME	'STAB'	Buffer Name	20120621
7	GC_TTAB_BUFFER	Constant	Public	☐	Type reference (TYPE)	I	3		20120621
8	GC_TTAB_BUFFER_NAME	Constant	Private	☐	Type reference (TYPE)	GTY_BUFFER_NAME	'TTAB'	Buffer Name	20120621
9	GR_FTAB_BUFFER	Static Attribute	Private	☐	Object reference (TYPE REF TO)	CL_NAMETAB_BUFFER			20120621
10	GR_IREC_BUFFER	Static Attribute	Private	☐	Object reference (TYPE REF TO)	CL_NAMETAB_BUFFER			20120621
11	GR_STAB_BUFFER	Static Attribute	Private	☐	Object reference (TYPE REF TO)	CL_NAMETAB_BUFFER			20120621
12	GR_TTAB_BUFFER	Static Attribute	Private	☐	Object reference (TYPE REF TO)	CL_NAMETAB_BUFFER			20120621
13	MV_BUFFER_NAME	Instance attribute	Private	☐	Type reference (TYPE)	GTY_BUFFER_NAME		Buffer Name	20120621

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CHECK	Static method	Public	Method		20120622
2	CONSTRUCTOR	Instance method	Public	Constructor	CONSTRUCTOR	20120621
3	C_DB_FUNCTION	Instance method	Private	Method		20120630
4	C_DB_FUNCTION_GLOBAL	Static method	Private	Method		20120630
5	DUMP	Instance method	Public	Method		20120621
6	GET_GLOBAL_NAME	Static method	Public	Method		20120701
7	GET_INSTANCE	Static method	Public	Method		20120621
8	GET_NAME	Instance method	Public	Method		20120621
9	GET_OBJECTS	Instance method	Public	Method		20120621
10	GET_OVERVIEW	Instance method	Public	Method		20120621
11	INVALIDATE_TABLE	Static method	Public	Method		20120621
12	IS_SHM_PROTECTION_POSSIBLE	Static method	Private	Method		20120701
13	RESET	Static method	Public	Method		20120621
14	SET_SHM_PROTECTION	Static method	Public	Method		20120701

Events

Class CL_NAMETAB_BUFFER has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	GTY_BUFFER_NAME	Private	Type reference (TYPE)	RSTBXC04	Buffer Name	20120621

Method Signatures

Method CHECK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_ERROR_MSG	Call by reference	☐	Type reference (TYPE)	STRING			20120622
2	Exporting	EV_RC	Call by reference	☐	Type reference (TYPE)	SY-SUBRC		Rückgabewert von ABAP-Anweisungen	20120622

Method CHECK on class CL_NAMETAB_BUFFER has no exception.

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_BUFFER_ID	Call by reference	☐	Type reference (TYPE)	I		Buffer identifier	20120621

Method CONSTRUCTOR on class CL_NAMETAB_BUFFER has no exception.

Method C_DB_FUNCTION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CT_STAT_DATA	Call by reference	☑	Type reference (TYPE)	ANY TABLE			20120630
2	Importing	IV_FCODE	Call by reference	☐	Type reference (TYPE)	C		Function code	20120630
3	Importing	IV_TABNAME	Call by reference	☐	Type reference (TYPE)	TABNAME	SPACE	Table name	20120630

Method C_DB_FUNCTION on class CL_NAMETAB_BUFFER has no exception.

Method C_DB_FUNCTION_GLOBAL Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CT_TEXT	Call by reference	☑	Type reference (TYPE)	ANY TABLE			20120630
2	Importing	IV_FCODE	Call by reference	☐	Type reference (TYPE)	C		Function code	20120630
3	Importing	IV_SHM_PROTECTION	Call by reference	☐	Type reference (TYPE)	I	0	Shared memory protection on/off	20120630
4	Importing	IV_TABNAME	Call by reference	☐	Type reference (TYPE)	TABNAME	SPACE	Table name	20120630

Method C_DB_FUNCTION_GLOBAL on class CL_NAMETAB_BUFFER has no exception.

Method DUMP Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EV_FILENAME	Call by reference	☐	Type reference (TYPE)	STRING		Name of the dump file	20120621

Method DUMP on class CL_NAMETAB_BUFFER has no exception.

Method GET_GLOBAL_NAME Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RV_BUFFER_NAME	Value transfer	☐	Type reference (TYPE)	STRING		The global buffer name	20120701

Method GET_GLOBAL_NAME on class CL_NAMETAB_BUFFER has no exception.

Method GET_INSTANCE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_BUFFER_ID	Call by reference	☐	Type reference (TYPE)	I		Buffer identifier	20120621
2	Returning	RR_BUFFER	Value transfer	☐	Object reference (TYPE REF TO)	CL_NAMETAB_BUFFER		Buffer instance	20120621

Method GET_INSTANCE on class CL_NAMETAB_BUFFER has no exception.

Method GET_NAME Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RV_BUFFER_NAME	Value transfer	☐	Type reference (TYPE)	STRING		Name der Pufferinstanz	20120621

Method GET_NAME on class CL_NAMETAB_BUFFER has no exception.

Method GET_OBJECTS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CT_OBJECTS	Call by reference	☐	Type reference (TYPE)	RSNTABOBM_T		Table containing objects of the nametab buffer	20120621
2	Importing	IV_TABNAME	Call by reference	☐	Type reference (TYPE)	TABNAME	SPACE	Table name	20120621

Method GET_OBJECTS on class CL_NAMETAB_BUFFER has no exception.

Method GET_OVERVIEW Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ES_STATUS	Call by reference	☐	Type reference (TYPE)	RSNTABOVM		Struktur fuer NtabStatOverview (dbntutil.c <-> RSDBBUFF)	20120621

Method GET_OVERVIEW on class CL_NAMETAB_BUFFER has no exception.

Method INVALIDATE_TABLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_TABNAME	Call by reference	☐	Type reference (TYPE)	TABNAME		Tabellenname	20120621

Method INVALIDATE_TABLE on class CL_NAMETAB_BUFFER has no exception.

Method IS_SHM_PROTECTION_POSSIBLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RV_RETURN	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20120701

Method IS_SHM_PROTECTION_POSSIBLE on class CL_NAMETAB_BUFFER has no exception.

Method RESET Signature

Method RESET on class CL_NAMETAB_BUFFER has no parameter.
Method RESET on class CL_NAMETAB_BUFFER has no exception.

Method SET_SHM_PROTECTION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IV_ON	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL			20120701
2	Returning	RV_RETURN	Value transfer	☐	Type reference (TYPE)	SY-SUBRC		Rückgabewert von ABAP-Anweisungen	20120701

Method SET_SHM_PROTECTION on class CL_NAMETAB_BUFFER has no exception.

History

Last changed by/on	SAP	20130531
SAP Release Created in	740