SAP ABAP Class CL_ABAP_TABLEDESCR (Runtime Type Services)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-ABA-LA (Application Component) Syntax, Compiler, Runtime
     ⤷ SABP_RTTI (Package)

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_ABAP_COMPLEXDESCR	Runtime Type Services	00000000

Properties

Class	CL_ABAP_TABLEDESCR
Short Description	Runtime Type Services
Super Class	CL_ABAP_COMPLEXDESCR	Runtime Type Services
Instantiability of a Class	1	Protected
Final	☑

General Data

Message Class
Program status	S	System Program
Category	0
Package	SABP_RTTI
Created	19981027	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)
2	CL_ABAP_TABLEDESCR	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)

Interfaces

Class CL_ABAP_TABLEDESCR has no interface implemented.

Friends

Class CL_ABAP_TABLEDESCR has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	FURTHER_SCND_KEYS_NO	Constant	Public	☐	Type reference (TYPE)	I	26453703	Further Secondary Keys Not Permitted	20060712
2	FURTHER_SCND_KEYS_NOT_SPEC	Constant	Public	☐	Type reference (TYPE)	I	26453701	Further Secondary Keys Permitted, if Primary type is Generic	20060712
3	FURTHER_SCND_KEYS_YES	Constant	Public	☐	Type reference (TYPE)	I	26453702	Further Secondary Keys Permitted	20060712
4	HAS_UNIQUE_KEY	Instance attribute	Public	☑	Type reference (TYPE)	ABAP_BOOL		Unique key definition	19981027
5	INITIAL_SIZE	Instance attribute	Public	☑	Type reference (TYPE)	I		Initial size of table	19981027
6	KEY	Instance attribute	Public	☑	Type reference (TYPE)	ABAP_KEYDESCR_TAB		Table keys	19981027
7	KEYDEFKIND_DEFAULT	Constant	Public	☐	Type reference (TYPE)	ABAP_KEYDEFKIND	'D'	Default key	19981027
8	KEYDEFKIND_EMPTY	Constant	Public	☐	Type reference (TYPE)	ABAP_KEYDEFKIND	'E'	Empty key (only with kernel >= 7.40)	20120716
9	KEYDEFKIND_TABLELINE	Constant	Public	☐	Type reference (TYPE)	ABAP_KEYDEFKIND	'L'	Table line is key	19981027
10	KEYDEFKIND_USER	Constant	Public	☐	Type reference (TYPE)	ABAP_KEYDEFKIND	'U'	User-defined key	19981027
11	KEY_DEFKIND	Instance attribute	Public	☑	Type reference (TYPE)	ABAP_KEYDEFKIND		Type of table definition	19981027
12	LINE_TYPE_CACHE	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ABAP_DATADESCR			20030916
13	TABLEKIND_ANY	Constant	Public	☐	Type reference (TYPE)	ABAP_TABLEKIND	'A'	Untyped table	19981027
14	TABLEKIND_HASHED	Constant	Public	☐	Type reference (TYPE)	ABAP_TABLEKIND	'H'	Hashed table	19981027
15	TABLEKIND_INDEX	Constant	Public	☐	Type reference (TYPE)	ABAP_TABLEKIND	'I'	Indexable table	19981027
16	TABLEKIND_SORTED	Constant	Public	☐	Type reference (TYPE)	ABAP_TABLEKIND	'O'	Sorted table	19981027
17	TABLEKIND_STD	Constant	Public	☐	Type reference (TYPE)	ABAP_TABLEKIND	'S'	Standard table	19981027
18	TABLE_KIND	Instance attribute	Public	☑	Type reference (TYPE)	ABAP_TABLEKIND		Table category	19981027

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLASS_CONSTRUCTOR	Static method	Public	Constructor	-	19981028
2	CREATE	Static method	Public	Method	Factory Method for Table Type Creation Without Reuse	20030916
3	CREATE_TABLEDESCR_OBJECT	Static method	Protected	Event handling method	-	19981027
4	CREATE_WITH_KEYS	Static method	Public	Method	Table Type Creation with Secondary Keys but without Reuse	20060712
5	CREATE_XTYP_FROM_ITAB_DESC	Static method	Private	Method	Create XTYP for an Internal Table Description	20031006
6	GET	Static method	Public	Method	Factory Method for Table Type Creation With Reuse	20051125
7	GET_KEYS	Instance method	Public	Method	Returns All Primary and Secondary Keys of the Table	20060306
8	GET_KEYS_TAB	Instance method	Private	Method	Returns All Primary and Secondary Keys of the Table	20060817
9	GET_TABLE_LINE_TYPE	Instance method	Public	Method	Navigation method table type -> Line type	19981102
10	GET_WITH_KEYS	Static method	Public	Method	Table Type Creation with Secondary Keys and Reuse	20060712
11	GET_XTYP_FROM_ITAB_DESC	Static method	Private	Method	Return XTYP for an Internal Table Description	20051123
12	GET_XTYP_FROM_ITAB_W_KEY_DESC	Static method	Private	Method	Return XTYP for Internal Table Description with Key Table	20060712
13	LOAD_CLASS	Static method	Public	Method	-	19981027

Events

Class CL_ABAP_TABLEDESCR has no event.

Types

Class CL_ABAP_TABLEDESCR has no local type.

Method Signatures

Method CLASS_CONSTRUCTOR Signature

Method CLASS_CONSTRUCTOR on class CL_ABAP_TABLEDESCR has no parameter.
Method CLASS_CONSTRUCTOR on class CL_ABAP_TABLEDESCR has no exception.

Method CREATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	P_KEY	Call by reference	☑	Type reference (TYPE)	ABAP_KEYDESCR_TAB		Schlüsseltabelle	20030916
2	Importing	P_KEY_KIND	Call by reference	☐	Type reference (TYPE)	ABAP_KEYDEFKIND	KEYDEFKIND_DEFAULT	Schlüsselart	20030916
3	Importing	P_LINE_TYPE	Call by reference	☐	Object reference (TYPE REF TO)	CL_ABAP_DATADESCR		Zeilentyp	20030916
4	Returning	P_RESULT	Value transfer	☐	Object reference (TYPE REF TO)	CL_ABAP_TABLEDESCR		Ergebnistyp	20030916
5	Importing	P_TABLE_KIND	Call by reference	☐	Type reference (TYPE)	ABAP_TABLEKIND	TABLEKIND_STD	Tabellenart (STANDARD, SORTED, HASHED)	20030916
6	Importing	P_UNIQUE	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE	Eindeutigkeit des Schlüssels	20030916

#	Exception	Resumable	Description	Created on
1	CX_SY_TABLE_CREATION	☐	Ausnahme beim Erzeugen eines Tabellentyps	20030916

Method CREATE_TABLEDESCR_OBJECT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	XTYPE	Value transfer	☐	Attribute reference (LIKE)				19981027

Method CREATE_TABLEDESCR_OBJECT on class CL_ABAP_TABLEDESCR has no exception.

Method CREATE_WITH_KEYS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	P_INITIAL_SIZE	Call by reference	☐	Type reference (TYPE)	I	0	Initiale Tabellengröße	20060712
2	Importing	P_KEYS	Call by reference	☐	Type reference (TYPE)	ABAP_TABLE_KEYDESCR_TAB		Tabellenschlüssel	20060712
3	Importing	P_LINE_TYPE	Call by reference	☐	Object reference (TYPE REF TO)	CL_ABAP_DATADESCR		Typbeschreibungsobjekt des Zeilentyps der Tabelle	20060712
4	Returning	P_RESULT	Value transfer	☐	Object reference (TYPE REF TO)	CL_ABAP_TABLEDESCR		Typbeschreibungsobjekt der Tabelle	20060712

#	Exception	Resumable	Description	Created on
1	CX_SY_TABLE_CREATION	☐	Ausnahme beim Erzeugen eines Tabellentyps	20060712

Method CREATE_XTYP_FROM_ITAB_DESC Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	KEY	Call by reference	☐	Type reference (TYPE)	ABAP_KEYDESCR_TAB			20031006
2	Importing	KEYKIND	Call by reference	☐	Type reference (TYPE)	ABAP_KEYDEFKIND			20031006
3	Importing	LINE_TYPE	Call by reference	☐	Type reference (TYPE)	XTYPE_TYPE			20031006
4	Importing	TABLEKIND	Call by reference	☐	Type reference (TYPE)	ABAP_TABLEKIND			20031006
5	Importing	UNIQUE	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20031006
6	Returning	XTYP	Value transfer	☐	Type reference (TYPE)	XTYPE_TYPE			20031006

#	Exception	Resumable	Description	Created on
1	CX_SY_TABLE_CREATION	☐	Ausnahme beim Erzeugen eines Tabellentyps	20031006

Method GET Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	P_KEY	Call by reference	☑	Type reference (TYPE)	ABAP_KEYDESCR_TAB		Schlüsseltabelle	20051125
2	Importing	P_KEY_KIND	Call by reference	☐	Type reference (TYPE)	ABAP_KEYDEFKIND	KEYDEFKIND_DEFAULT	Schlüsselart	20051125
3	Importing	P_LINE_TYPE	Call by reference	☐	Object reference (TYPE REF TO)	CL_ABAP_DATADESCR		Zeilentyp	20051125
4	Returning	P_RESULT	Value transfer	☐	Object reference (TYPE REF TO)	CL_ABAP_TABLEDESCR		Ergebnistyp	20051125
5	Importing	P_TABLE_KIND	Call by reference	☐	Type reference (TYPE)	ABAP_TABLEKIND	TABLEKIND_STD	Tabellenart (STANDARD, SORTED, HASHED)	20051125
6	Importing	P_UNIQUE	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_FALSE	Eindeutigkeit des Schlüssels	20051125

#	Exception	Resumable	Description	Created on
1	CX_SY_TABLE_CREATION	☐	Ausnahme beim Erzeugen eines Tabellentyps	20051125

Method GET_KEYS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	P_KEYS	Value transfer	☐	Type reference (TYPE)	ABAP_TABLE_KEYDESCR_TAB			20060306

Method GET_KEYS on class CL_ABAP_TABLEDESCR has no exception.

Method GET_KEYS_TAB Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	P_KEYS	Value transfer	☐	Type reference (TYPE)	ABAP_TABLE_KEYDESCR_TAB			20060817

Method GET_KEYS_TAB on class CL_ABAP_TABLEDESCR has no exception.

Method GET_TABLE_LINE_TYPE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	P_DESCR_REF	Value transfer	☐	Object reference (TYPE REF TO)	CL_ABAP_DATADESCR		Beschreibungsreferenz	19981221

Method GET_TABLE_LINE_TYPE on class CL_ABAP_TABLEDESCR has no exception.

Method GET_WITH_KEYS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	P_INITIAL_SIZE	Call by reference	☐	Type reference (TYPE)	I	0	Initiale Tabellengröße	20060712
2	Importing	P_KEYS	Call by reference	☐	Type reference (TYPE)	ABAP_TABLE_KEYDESCR_TAB		Tabellenschlüssel	20060712
3	Importing	P_LINE_TYPE	Call by reference	☐	Object reference (TYPE REF TO)	CL_ABAP_DATADESCR		Typbeschreibungsobjekt des Zeilentyps der Tabelle	20060712
4	Returning	P_RESULT	Value transfer	☐	Object reference (TYPE REF TO)	CL_ABAP_TABLEDESCR		Typbeschreibungsobjekt der Tabelle	20060712

#	Exception	Resumable	Description	Created on
1	CX_SY_TABLE_CREATION	☐	Ausnahme beim Erzeugen eines Tabellentyps	20060712

Method GET_XTYP_FROM_ITAB_DESC Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	KEY	Call by reference	☐	Type reference (TYPE)	ABAP_KEYDESCR_TAB			20051123
2	Importing	KEYKIND	Call by reference	☐	Type reference (TYPE)	ABAP_KEYDEFKIND			20051123
3	Importing	LINE_TYPE	Call by reference	☐	Type reference (TYPE)	XTYPE_TYPE			20051123
4	Importing	TABLEKIND	Call by reference	☐	Type reference (TYPE)	ABAP_TABLEKIND			20051123
5	Importing	UNIQUE	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20051123
6	Returning	XTYP	Value transfer	☐	Type reference (TYPE)	XTYPE_TYPE			20051123

#	Exception	Resumable	Description	Created on
1	CX_SY_TABLE_CREATION	☐	Ausnahme beim Erzeugen eines Tabellentyps	20061115

Method GET_XTYP_FROM_ITAB_W_KEY_DESC Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	FURTHER_SCND_KEYS	Call by reference	☐	Type reference (TYPE)	I		Sind weitere Sekundärschlüssel zulässig?	20060712
2	Importing	INITIAL_SIZE	Call by reference	☐	Type reference (TYPE)	I		Initiale Tabellengröße	20060712
3	Importing	KEYS	Call by reference	☐	Type reference (TYPE)	ABAP_TABLE_KEYDESCR_TAB		Tabelle mit den Schlüsselbeschreibungen	20060712
4	Importing	LINE_TYPE	Call by reference	☐	Type reference (TYPE)	XTYPE_TYPE		Zeilentyp des zu erzeugenden Tabellentyps	20060712
5	Importing	WITH_REUSE	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL		Typ erzeugen oder liefern?	20060712
6	Returning	XTYP	Value transfer	☐	Type reference (TYPE)	XTYPE_TYPE		Tabellentyp	20060712

#	Exception	Resumable	Description	Created on
1	CX_SY_TABLE_CREATION	☐	Ausnahme beim Erzeugen eines Tabellentyps	20060712

Method LOAD_CLASS Signature

Method LOAD_CLASS on class CL_ABAP_TABLEDESCR has no parameter.
Method LOAD_CLASS on class CL_ABAP_TABLEDESCR has no exception.

History

Last changed by/on	SAP	20130531
SAP Release Created in