SAP ABAP Class CL_OBJ_META_DME (DME: Object Metadata)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-CUS-TOL-TME (Application Component) Table Maintenance Tool
     ⤷ SDME_OBJ (Package) DME: Maintenance Objects

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_OBJ_META_DME	DME: Meta Information	19981127

Meta Relationship - Used By

#	Relationship type	Used by	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_TABLE_META_DME	DME: Metadata for External Table	19991027

Properties

Class	CL_OBJ_META_DME
Short Description	DME: Object Metadata
Super Class
Instantiability of a Class	1	Protected
Final	☐

General Data

Message Class
Program status
Category	0
Package	SDME_OBJ	DME: Maintenance Objects
Created	19981127	SAP
Last change	19981130	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☐
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	SDMEO	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)
2	SDMET	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)
3	T	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_OBJ_META_DME	☐	☐	DME: Meta Information	19981127

Friends

Class CL_OBJ_META_DME has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	ATTRGRPHEADS	Instance attribute	Public	☐	Attribute reference (LIKE)				19981127
2	ATTRGRPITEMS	Instance attribute	Public	☐	Attribute reference (LIKE)				19981127
3	ATTRIBUTES	Instance attribute	Public	☐	Attribute reference (LIKE)				19981127
4	BUFFER	Static Attribute	Private	☐	Type reference (TYPE)	T_BUF		Instance Management Buffer	19981127
5	CLSNAME	Instance attribute	Public	☐	Attribute reference (LIKE)				19981127
6	DDIC_BUFFER	Static Attribute	Private	☐	Type reference (TYPE)	T_DDIC_BUFFER		Buffer for DDIC Information	19981218
7	HEADER	Instance attribute	Public	☐	Attribute reference (LIKE)				19981127
8	METHODS	Instance attribute	Public	☐	Attribute reference (LIKE)				20000103
9	RELATIONS	Instance attribute	Public	☐	Attribute reference (LIKE)				19981127

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLEAR	Instance method	Protected	Method	Initialization without New Values	19981209
2	COPY	Static method	Public	Method	Copies Object in Existing Object with Specified Version	19981127
3	CREATE_TRANSIENT	Static method	Public	Method	Creates a New, Transient Metadata Object	19981127
4	DELETE	Instance method	Public	Method	Deletes Object from Database	19981127
5	GENERIC_UPDATE_TABLE	Instance method	Private	Method	Generic Adjustment Between DB State and Internal Table	19981127
6	GET	Static method	Public	Method	Gets a Metadata Object	19981127
7	GET_FOREIGN_KEYS	Static method	Private	Method	DDIC Info: Get Foreign Key Definition	19981218
8	GET_NAMETAB	Static method	Private	Method	DDIC Info: Get Nametab	19981218
9	INIT	Instance method	Protected	Method	Initialization with New Class Namen and Version	19981130
10	INSERT	Instance method	Public	Method	Writes a Non-Existent Version to the Database	19981127
11	READ	Instance method	Private	Method	Reads the Object Metadata from the Database	19981127
12	READ_HEADER	Static method	Private	Method	Reads the Object Header Data from the Database	19981127
13	REFRESH	Static method	Public	Method	Refreshes all Versions of a Class from the Database	19981127
14	UPDATE	Instance method	Public	Method	Writes Changes to an Existing Version to the Database	19981127

Events

Class CL_OBJ_META_DME has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	T_BUF	Private	See coding		Instance Management Buffer	19981127
2	T_BUF_INFO	Private	See coding		Description of a Sigle Instance	19981127
3	T_DDIC_BUFFER	Private	See coding		T_DDIC_BUFFER	19981218
4	T_DDIC_INFO	Private	See coding		T_DDIC_INFO	19981218

Method Signatures

Method CLEAR Signature

Method CLEAR on class CL_OBJ_META_DME has no parameter.
Method CLEAR on class CL_OBJ_META_DME has no exception.

Method COPY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CH_DEST_OBJ	Call by reference	☐	Object reference (TYPE REF TO)	CL_OBJ_META_DME		Zielobjekt	19981127
2	Importing	IM_DEST_VERS	Call by reference	☑	Type reference (TYPE)	SDMEO_VERSION	space	Zielversion	19981127
3	Importing	IM_SRC_OBJ	Call by reference	☐	Object reference (TYPE REF TO)	CL_OBJ_META_DME		Quellobjekt	19981127

Method COPY on class CL_OBJ_META_DME has no exception.

Method CREATE_TRANSIENT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IM_CLSNAME	Call by reference	☐	Type reference (TYPE)	SDMEO_CLSNAME		Klassenname	19981127
2	Returning	RE_OBJ_META	Value transfer	☐	Object reference (TYPE REF TO)	CL_OBJ_META_DME		Neues, transientes Objekt	19981127

Method CREATE_TRANSIENT on class CL_OBJ_META_DME has no exception.

Method DELETE Signature

Method DELETE on class CL_OBJ_META_DME has no parameter.
Method DELETE on class CL_OBJ_META_DME has no exception.

Method GENERIC_UPDATE_TABLE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Changing	CH_DEL_TAB	Call by reference	☐	Type reference (TYPE)	ANY TABLE		gelöschte	19990401
2	Changing	CH_INS_TAB	Call by reference	☐	Type reference (TYPE)	ANY TABLE		eingefügte	19990401
3	Changing	CH_UPD_TAB	Call by reference	☐	Type reference (TYPE)	ANY TABLE		geänderte	19990401
4	Importing	IM_DB_TABNAME	Call by reference	☐	Type reference (TYPE)	TABNAME		Name der DB Tabelle	19981127
5	Importing	IM_TAB_CUR_DB_STATE	Call by reference	☐	Type reference (TYPE)	ANY TABLE		Aktueller DB Stand	19981127
6	Importing	IM_TAB_NEW_STATE	Call by reference	☐	Type reference (TYPE)	ANY TABLE		Neuer DB Stand	19990401

Method GENERIC_UPDATE_TABLE on class CL_OBJ_META_DME has no exception.

Method GET Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IM_CLSNAME	Call by reference	☐	Type reference (TYPE)	SDMEO_CLSNAME		Klassenname	19981127
2	Importing	IM_VERSION	Call by reference	☐	Type reference (TYPE)	SDMEO_VERSION		Version	19981127
3	Returning	RE_OBJ_META	Value transfer	☐	Object reference (TYPE REF TO)	CL_OBJ_META_DME		Gesuchte Metainfo	19981127

#	Exception	Resumable	Description	Created on
1	NOT_EXISTING	☐	Es wurde kein passendes Objekt gefunden.	19981127

Method GET_FOREIGN_KEYS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EX_FOREIGN_KEY_DESCR	Call by reference	☐	Type reference (TYPE)	SDMET_FOREIGN_KEY_DESCR		Fremdschlüssel	19981218
2	Importing	IM_TABNAME	Call by reference	☐	Type reference (TYPE)	TABNAME		Tabellenname	19981218

Method GET_FOREIGN_KEYS on class CL_OBJ_META_DME has no exception.

Method GET_NAMETAB Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EX_NAMETAB	Call by reference	☐	Type reference (TYPE)	SDMET_TABLE_DESCR		Nametab	19981218
2	Importing	IM_TABNAME	Call by reference	☐	Type reference (TYPE)	TABNAME		Tabellenname	19981218

Method GET_NAMETAB on class CL_OBJ_META_DME has no exception.

Method INIT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IM_CLSNAME	Call by reference	☐	Type reference (TYPE)	SDMEO_CLSNAME		Klassenname	19981130

Method INIT on class CL_OBJ_META_DME has no exception.

Method INSERT Signature

Method INSERT on class CL_OBJ_META_DME has no parameter.
Method INSERT on class CL_OBJ_META_DME has no exception.

Method READ Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IM_HEADER	Call by reference	☐	Type reference (TYPE)	SDMEO_CLASS_HEADER		Kopfinfo	19981127

Method READ on class CL_OBJ_META_DME has no exception.

Method READ_HEADER Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IM_CLSNAME	Call by reference	☐	Type reference (TYPE)	SDMEO_CLSNAME		Klassenname	19981127
2	Importing	IM_VERSION	Call by reference	☐	Type reference (TYPE)	SDMEO_VERSION		Version	19981127
3	Returning	RE_HEADER	Value transfer	☐	Type reference (TYPE)	SDMEO_CLASS_HEADER		Gesuchte Kopfinfo	19981127

#	Exception	Resumable	Description	Created on
1	NOT_EXISTING	☐	Die gesuchte Kopfinfo existiert nicht.	19981127

Method REFRESH Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IM_CLSNAME	Call by reference	☐	Type reference (TYPE)	SDMEO_CLSNAME		Klassenname	19981127

Method REFRESH on class CL_OBJ_META_DME has no exception.

Method UPDATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IM_OLD_OBJ	Call by reference	☐	Object reference (TYPE REF TO)	CL_OBJ_META_DME		Aktueller DB-Zustand	19981127

Method UPDATE on class CL_OBJ_META_DME has no exception.

History

Last changed by/on	SAP	19981130
SAP Release Created in	50A