SAP ABAP Class CL_CHR_STACK (Characteristics: State Management (Buffer))

Hierarchy

☛ SAP_ABA (Software Component) Cross-Application Component
   ⤷ CA-CL-CHR (Application Component) Characteristics
     ⤷ CT (Package) Characteristics

Properties

Class	CL_CHR_STACK
Short Description	Characteristics: State Management (Buffer)
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	CT	Characteristics
Created	20020815	SAP
Last change	20020910	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_CHR_STACK has no forward declaration.

Interfaces

Class CL_CHR_STACK has no interface implemented.

Friends

#	Friend	Modeled only	Created on	Description
1	CL_CHR_MAIN	☐	20020815	Characteristics: Process, Check, Save

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	GC_MAX_DEPTH	Static Attribute	Private	☐	Type reference (TYPE)	I	20	Maximum Number of Statuses	20020815
2	GT_DATA	Static Attribute	Private	☐	Type reference (TYPE)	TT_STACK		Status Buffer	20020815
3	G_MAX_LEVEL	Static Attribute	Private	☐	Type reference (TYPE)	I		Highest Current Status	20020815

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	ADD	Instance method	Protected	Method	Add Status to Stack	20020815
2	REMOVE	Instance method	Protected	Method	Delete Status from Stack	20020815
3	RESTORE	Instance method	Protected	Method	Restore Status	20020815

Events

Class CL_CHR_STACK has no event.

Types

Class CL_CHR_STACK has no local type.

Method Signatures

Method ADD Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_LEVEL	Value transfer	☐	Type reference (TYPE)	I		Zustandszähler	20020815
2	Importing	IS_BASIC	Value transfer	☐	Type reference (TYPE)	CHR_BASIC		Neutrale Merkmaldaten (aus der Pflegeumgebung)	20020815
3	Importing	IS_KNOWL	Value transfer	☑	Type reference (TYPE)	CHR_KNOWL		Beziehungsschlüssel zum Merkmalskopf	20020815
4	Importing	IT_DESCR	Value transfer	☑	Type reference (TYPE)	TT_CHR_DESCR		Merkmalbezeichnungen	20020815
5	Importing	IT_RESTR	Value transfer	☑	Type reference (TYPE)	TT_CHR_RESTR		Merkmaleinschränkung auf Klassenarten	20020815
6	Importing	IT_TABLE	Value transfer	☑	Type reference (TYPE)	TT_CHR_TABLE		Tabellenfeldreferenzen	20020815
7	Importing	IT_VALUE	Value transfer	☑	Type reference (TYPE)	TT_CHR_VALUE		Mekrmalwerte	20020815
8	Importing	IT_VALUEDESCR	Value transfer	☑	Type reference (TYPE)	TT_CHR_VALUEDESCR		Merkmalwertbezeichnungen	20020815
9	Importing	IT_VALUEKNOWL	Value transfer	☑	Type reference (TYPE)	TT_CHR_VALUEKNOWL		Beziehungsschlüssel zu Werten	20020815
10	Importing	IT_VALUETEXT	Value transfer	☑	Type reference (TYPE)	TT_CHR_VALUETEXT		Langtextschlüssel zu Werten	20020815

Method ADD on class CL_CHR_STACK has no exception.

Method REMOVE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_LEVEL	Value transfer	☑	Type reference (TYPE)	I		zu löschender Zustand	20020815

Method REMOVE on class CL_CHR_STACK has no exception.

Method RESTORE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ES_BASIC	Value transfer	☐	Type reference (TYPE)	CHR_BASIC		Neutrale Merkmaldaten (aus der Pflegeumgebung)	20020815
2	Exporting	ES_KNOWL	Value transfer	☐	Type reference (TYPE)	CHR_KNOWL		Beziehungsschlüssel zum Merkmalskopf	20020815
3	Exporting	ET_DESCR	Value transfer	☐	Type reference (TYPE)	TT_CHR_DESCR		Merkmalbezeichnungen	20020815
4	Exporting	ET_RESTR	Value transfer	☐	Type reference (TYPE)	TT_CHR_RESTR		Merkmaleinschränkung auf Klassenarten	20020815
5	Exporting	ET_TABLE	Value transfer	☐	Type reference (TYPE)	TT_CHR_TABLE		Tabellenfeldreferenzen	20020815
6	Exporting	ET_VALUE	Value transfer	☐	Type reference (TYPE)	TT_CHR_VALUE		Mekrmalwerte	20020815
7	Exporting	ET_VALUEDESCR	Value transfer	☐	Type reference (TYPE)	TT_CHR_VALUEDESCR		Merkmalwertbezeichnungen	20020815
8	Exporting	ET_VALUEKNOWL	Value transfer	☐	Type reference (TYPE)	TT_CHR_VALUEKNOWL		Beziehungsschlüssel zu Werten	20020815
9	Exporting	ET_VALUETEXT	Value transfer	☐	Type reference (TYPE)	TT_CHR_VALUETEXT		Langtextschlüssel zu Werten	20020815
10	Importing	I_LEVEL	Value transfer	☐	Type reference (TYPE)	I		Herzustellender Zustand	20020815

#	Exception	Resumable	Description	Created on
1	LEVEL_NOT_FOUND	☐	Herzustellender Zustand existiert nicht (mehr)	20020815

History

Last changed by/on	SAP	20020910
SAP Release Created in	630