SAP ABAP Class CL_MMPUR_EKPO_BLOCK_READER (Allows for blockwise reading of EKPO to save memory)

Hierarchy

☛ BBPCRM (Software Component) BBPCRM
   ⤷ SRM-EBP (Application Component) Enterprise Buyer
     ⤷ BBP_APPLICATION (Package) Structure Package EBP
       ⤷ ME (Package) Application development R/3 Purchasing

Properties

Class	CL_MMPUR_EKPO_BLOCK_READER
Short Description	Allows for blockwise reading of EKPO to save memory
Super Class
Instantiability of a Class	2	Public
Final	☑

General Data

Message Class
Program status
Category	0
Package	ME	Application development R/3 Purchasing
Created	20130225	SAP
Last change	20130531	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	RSDS	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

Class CL_MMPUR_EKPO_BLOCK_READER has no interface implemented.

Friends

Class CL_MMPUR_EKPO_BLOCK_READER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	MR_EKPO	Instance attribute	Private	☐	Object reference (TYPE REF TO)	DATA			20130225
2	MT_EKPO_PROJ	Instance attribute	Private	☐	Type reference (TYPE)	GTTY_EKPO_PROJECTION			20130225
3	MT_WHERE_TAB	Instance attribute	Private	☐	Type reference (TYPE)	RSDS_WHERE_TAB			20130225
4	MV_BLOCK_END_INDEX	Instance attribute	Private	☐	Type reference (TYPE)	I			20130225
5	MV_BLOCK_SIZE	Instance attribute	Private	☐	Type reference (TYPE)	I		Size of the blocks of data read from EKPO DB table	20130226

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CONSTRUCTOR	Instance method	Public	Constructor	CONSTRUCTOR	20130225
2	GET_NEXT	Instance method	Public	Method	Read the next block of EKPO's	20130225
3	GET_NEXT_BLOCK	Instance method	Private	Method		20130225
4	READ_NEXT_BLOCK	Instance method	Private	Method		20130225

Events

Class CL_MMPUR_EKPO_BLOCK_READER has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	GSTY_EKPO_PROJECTION	Public	See coding			20130225	BEGIN OF gsty_ekpo_projection, ebeln TYPE ekpo-ebeln, ebelp TYPE ekpo-ebelp, reswk TYPE ekko-reswk, END OF gsty_ekpo_projection
2	GTTY_EKPO_PROJECTION	Public	See coding			20130225	gtty_ekpo_projection TYPE TABLE OF gsty_ekpo_projection

Method Signatures

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_EKPO_PROJ	Call by reference	☐	Type reference (TYPE)	GTTY_EKPO_PROJECTION			20130225
2	Importing	IT_WHERE_TAB	Call by reference	☐	Type reference (TYPE)	RSDS_WHERE_TAB			20130225
3	Importing	IV_BLOCK_SIZE	Call by reference	☑	Type reference (TYPE)	I		Target size of the read blocks	20130226

Method CONSTRUCTOR on class CL_MMPUR_EKPO_BLOCK_READER has no exception.

Method GET_NEXT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	RO_EKPO_BLOCK	Value transfer	☐	Object reference (TYPE REF TO)	DATA			20130225

Method GET_NEXT on class CL_MMPUR_EKPO_BLOCK_READER has no exception.

Method GET_NEXT_BLOCK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ET_EKPO_PROJ_BLOCK	Call by reference	☐	Type reference (TYPE)	GTTY_EKPO_PROJECTION			20130225

Method GET_NEXT_BLOCK on class CL_MMPUR_EKPO_BLOCK_READER has no exception.

Method READ_NEXT_BLOCK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IT_EKPO_PROJ_BLOCK	Call by reference	☐	Type reference (TYPE)	GTTY_EKPO_PROJECTION			20130225
2	Returning	RO_EKPO_BLOCK	Value transfer	☐	Object reference (TYPE REF TO)	DATA			20130225

Method READ_NEXT_BLOCK on class CL_MMPUR_EKPO_BLOCK_READER has no exception.

History

Last changed by/on	SAP	20130531
SAP Release Created in	617