SAP ABAP Class CL_WRF_REF_HEAD_LIST (List of Reference Module Assignments)

Hierarchy

☛ EA-RETAIL (Software Component) SAP Enterprise Extension Retail
   ⤷ LO-MD (Application Component) Logistics Basic Data
     ⤷ WRF_REF (Package) References for Materials Without History

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_WRF_REF_ARTICLE_SITE_LIST	Prefetches of Master Data	20040629

Properties

Class	CL_WRF_REF_HEAD_LIST
Short Description	List of Reference Module Assignments
Super Class	CL_WRF_REF_ARTICLE_SITE_LIST	Prefetches of Master Data
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	WRF_REF	References for Materials Without History
Created	20040629	SAP
Last change	20050615	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	CL_WRF_REF_CONST	Forward declaration class (CLASS c DEFINITION DEFERRED)	Forward declaration class (CLASS c DEFINITION DEFERRED)

Interfaces

Class CL_WRF_REF_HEAD_LIST has no interface implemented.

Friends

Class CL_WRF_REF_HEAD_LIST has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	FALSE	Constant	Private	☐	Type reference (TYPE)	WRF_REF_BOOLEAN	CL_WRF_REF_CONST=>FALSE	Boolean Value	20050308
2	MR_DEFAULT_MESSAGE	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_WRF_REF_DEFAULT_MESSAGE		Default Message Handle	20040730
3	MR_MESSAGE	Instance attribute	Private	☐	Object reference (TYPE REF TO)	IF_WRF_REF_MESSAGE		Interface for Issuing Messages	20040730
4	MR_TOOLS	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_WRF_REF_TOOLS		References: tools	20041201
5	MT_HEAD	Instance attribute	Public	☑	Type reference (TYPE)	WRF_REF_HEAD_PRG_TTY		Table with Structure WRF_REF_HEAD_PRG_STY	20040721
6	TRUE	Constant	Private	☐	Type reference (TYPE)	WRF_REF_BOOLEAN	CL_WRF_REF_CONST=>TRUE	Boolean Value	20050308

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	ARRAY_READ_WRF_REF_HEAD	Instance method	Public	Method	Array Read WRF_REF_HEAD via matnr/plant	20041201
2	BUILD_MOD_WHERE_USED	Instance method	Public	Method	Construct Where-Used List Module	20040730
3	CONSTRUCTOR	Instance method	Public	Constructor	CONSTRUCTOR	20040629
4	GET_HEAD	Instance method	Public	Method	Reaf entry from buffer mt_head	20050608
5	READ_VIA_LAST_CHANGED_RTTY	Instance method	Public	Method	Read table WRF_REF_HEAD via several select options	20050308
6	READ_VIA_RTTY	Instance method	Public	Method	Read table WRF_REF_HEAD via several select options	20041217

Events

Class CL_WRF_REF_HEAD_LIST has no event.

Types

Class CL_WRF_REF_HEAD_LIST has no local type.

Method Signatures

Method ARRAY_READ_WRF_REF_HEAD Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	PET_HEAD	Call by reference	☐	Type reference (TYPE)	WRF_REF_HEAD_PRG_TTY			20041201
2	Importing	PIT_ARTICLE_SITE	Call by reference	☐	Type reference (TYPE)	WRF_REF_ARTICLE_SITE_TTY			20041201

Method ARRAY_READ_WRF_REF_HEAD on class CL_WRF_REF_HEAD_LIST has no exception.

Method BUILD_MOD_WHERE_USED Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	PET_HEAD	Call by reference	☐	Type reference (TYPE)	WRF_REF_HEAD_PRG_TTY			20040730
2	Importing	PI_REF_MODULE	Call by reference	☐	Type reference (TYPE)	WRF_REF_MODULE_NUMBER		Nummer des Referenzenbausteins	20040730

Method BUILD_MOD_WHERE_USED on class CL_WRF_REF_HEAD_LIST has no exception.

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	PIF_MESSAGE	Call by reference	☑	Object reference (TYPE REF TO)	IF_WRF_REF_MESSAGE			20040730

Method CONSTRUCTOR on class CL_WRF_REF_HEAD_LIST has no exception.

Method GET_HEAD Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	PES_HEAD	Call by reference	☐	Type reference (TYPE)	WRF_REF_HEAD_PRG_STY		Structure with WRF_REF_HEAD and Enhancement	20050608
2	Importing	PIS_ARTICLE_SITE	Call by reference	☐	Type reference (TYPE)	WRF_REF_ARTICLE_SITE_STY		Material and Plant	20050608

Method GET_HEAD on class CL_WRF_REF_HEAD_LIST has no exception.

Method READ_VIA_LAST_CHANGED_RTTY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	PET_HEAD	Call by reference	☐	Type reference (TYPE)	WRF_REF_HEAD_PRG_TTY		Table with Structure WRF_REF_HEAD_PRG_STY	20050308
2	Importing	PITR_CHANGEUSER	Call by reference	☐	Type reference (TYPE)	WRF_REF_CHANGEUSER_RTTY		Range Table for CHANGEUSER	20050308
3	Importing	PITR_CHANGEUTC	Call by reference	☐	Type reference (TYPE)	WRF_REF_CHANGEUTC_RTTY		Range Table for CHANGEUTC	20050308
4	Importing	PITR_MATNR	Call by reference	☐	Type reference (TYPE)	WRF_REF_MATNR_RTTY		Range Table for MATNR	20050308
5	Importing	PITR_VALID_DATE	Call by reference	☐	Type reference (TYPE)	WRF_REF_DATE_RTTY		Range Tables for Date	20050308
6	Importing	PITR_WERKS	Call by reference	☐	Type reference (TYPE)	WRF_REF_WERKS_RTTY		Range Table for WERKS	20050308

Method READ_VIA_LAST_CHANGED_RTTY on class CL_WRF_REF_HEAD_LIST has no exception.

Method READ_VIA_RTTY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	PET_HEAD	Call by reference	☐	Type reference (TYPE)	WRF_REF_HEAD_PRG_TTY		Table with Structure WRF_REF_HEAD_PRG_STY	20041217
2	Importing	PITR_CHANGEUSER	Call by reference	☐	Type reference (TYPE)	WRF_REF_CHANGEUSER_RTTY		Range Table for CHANGEUSER	20041217
3	Importing	PITR_CHANGEUTC	Call by reference	☐	Type reference (TYPE)	WRF_REF_CHANGEUTC_RTTY		Range Table for CHANGEUTC	20041217
4	Importing	PITR_MATNR	Call by reference	☐	Type reference (TYPE)	WRF_REF_MATNR_RTTY		Range Table for MATNR	20041217
5	Importing	PITR_VALID_DATE	Call by reference	☐	Type reference (TYPE)	WRF_REF_DATE_RTTY		Range Tables for Date	20050308
6	Importing	PITR_WERKS	Call by reference	☐	Type reference (TYPE)	WRF_REF_WERKS_RTTY		Range Table for WERKS	20041217

Method READ_VIA_RTTY on class CL_WRF_REF_HEAD_LIST has no exception.

History

Last changed by/on	SAP	20050615
SAP Release Created in	111