SAP ABAP Class CL_COM_PRD_LH_KEY (Produkt - Link-Handler: Differentiation Keys)

Hierarchy

☛ SAP_ABA (Software Component) Cross-Application Component
   ⤷ AP-MD-PRO (Application Component) Central Part of Product Master
     ⤷ COM_PRD_LINK_HANDLER_KEYS (Package) Product: Generic Link-Handler - Administration of Keys

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_COM_PRD_LH_COLLECTION_ITEM	Product - Link Handler: Interface of All Collection Items	20021112
2	Interface implementation (CLASS c. INTERFACES i_ref)	IF_COM_PRD_LH_COMMON	Product - Link Handler: Link Handler Objects Interface	20021115
3	Interface implementation (CLASS c. INTERFACES i_ref)	IF_COM_PRD_LH_KEY	Produkt - Link-Handler: Differentiation Keys	20021107

Properties

Class	CL_COM_PRD_LH_KEY
Short Description	Produkt - Link-Handler: Differentiation Keys
Super Class
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status	P	SAP Standard Production Program
Category	0
Package	COM_PRD_LINK_HANDLER_KEYS	Product: Generic Link-Handler - Administration of Keys
Created	20021107	SAP
Last change	20050213	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

#	Interface	Abstract	Final	Description	Created on
1	IF_COM_PRD_LH_COLLECTION_ITEM	☐	☐	Product - Link Handler: Interface of All Collection Items	20021112
2	IF_COM_PRD_LH_COMMON	☐	☐	Product - Link Handler: Link Handler Objects Interface	20021115
3	IF_COM_PRD_LH_KEY	☐	☐	Produkt - Link-Handler: Differentiation Keys	20021107

Friends

Class CL_COM_PRD_LH_KEY has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	MR_ATTRIBUTES_EXT	Instance attribute	Private	☐	Object reference (TYPE REF TO)	DATA		Reference to Data Object of Attributes (External Format)	20021121
2	MR_ATTRIBUTES_INT	Instance attribute	Private	☐	Object reference (TYPE REF TO)	DATA		Reference to Data Object of Attributes (Internal Format)	20021121
3	MR_COLLECTION	Instance attribute	Private	☐	Object reference (TYPE REF TO)	IF_COM_PRD_LH_COLLECTION		Collection	20021112
4	MR_DATA	Instance attribute	Private	☐	Object reference (TYPE REF TO)	DATA		Reference to Data Object of Attributes (External Format)	20021127
5	MR_OBJECT_STATE	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_COM_PRD_LH_OBJECT_STATE		State Object	20021121
6	MT_REFERRING_LINKS	Instance attribute	Private	☐	Type reference (TYPE)	COM_PRD_TT_LH_LINK		Referencing Links (Only Instantiated Links)	20021129
7	MV_ATTRIBUTES_EXT_TYPE	Instance attribute	Private	☐	Type reference (TYPE)	ABAP_ABSTYPENAME		Absolute Type of Data Object (External Format Attribute)	20021127
8	MV_ATTRIBUTES_INT_TYPE	Instance attribute	Private	☐	Type reference (TYPE)	ABAP_ABSTYPENAME		Absolute Type of Data Object (Internal Format Attribute)	20021127
9	MV_DATA_TYPE	Instance attribute	Private	☐	Type reference (TYPE)	ABAP_ABSTYPENAME		Absolute Type of Data Object (Internal Format Key)	20021127
10	MV_KEY_DEFINITION_EXT_TYPE	Instance attribute	Private	☐	Type reference (TYPE)	COMT_PR_KEY_DEFINTION_EXT		Structure for Description of Key Definition (External)	20021127
11	MV_KEY_DEFINITION_INT_TYPE	Instance attribute	Private	☐	Type reference (TYPE)	COMT_PR_KEY_DEFINTION_INT		Structure for Description of Key Definition (Internal)	20021127

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLASS_CONSTRUCTOR	Static method	Public	Constructor	CLASS_CONSTRUCTOR	20021107
2	CONSTRUCTOR	Instance method	Public	Constructor	CONSTRUCTOR	20021107
3	DELETE_CHECK	Instance method	Private	Method	Check Whether Key Can Be Deleted	20021121
4	DELETE_KEY	Instance method	Private	Method	Delete Key (Internal)	20021121

Events

Class CL_COM_PRD_LH_KEY has no event.

Types

Class CL_COM_PRD_LH_KEY has no local type.

Method Signatures

Method CLASS_CONSTRUCTOR Signature

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

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IR_COLLECTION	Call by reference	☐	Object reference (TYPE REF TO)	IF_COM_PRD_LH_COLLECTION		Schlüssel-Collection	20021112
2	Importing	IR_TYPE	Call by reference	☐	Object reference (TYPE REF TO)	IF_COM_PRD_LH_KEY_TYPE		Schlüsselart	20021127
3	Importing	IR_USAGE	Call by reference	☑	Object reference (TYPE REF TO)	IF_COM_PRD_LH_KEY_USAGE		Schlüsselverwendung	20041229
4	Importing	IS_DATA	Call by reference	☐	Type reference (TYPE)	ANY		Daten des Differenzierungsschlüssels (internes Format)	20021127
5	Importing	IV_NEW_OBJECT	Call by reference	☐	Type reference (TYPE)	COMT_BOOLEAN		Bool'scher Wert: Neues Objekt	20021127

Method CONSTRUCTOR on class CL_COM_PRD_LH_KEY has no exception.

Method DELETE_CHECK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RV_DELETION_POSSIBLE	Value transfer	☐	Type reference (TYPE)	BOOLE_D		Bool'scher Wert: Verknüpfung kann gelöscht werden	20021121

Method DELETE_CHECK on class CL_COM_PRD_LH_KEY has no exception.

Method DELETE_KEY Signature

Method DELETE_KEY on class CL_COM_PRD_LH_KEY has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_COM_PRD_LH_OBJECT_ERROR	☐	Produkt - Link-Handler: Fehler beim Zugriff auf Objekt	20021121

History

Last changed by/on	SAP	20050213
SAP Release Created in	2.00