SAP ABAP Class CL_LDQ_UNIT_READER (LDQ Unit Reader)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-MID-RFC (Application Component) RFC
     ⤷ SLDQ (Package) LOCAL DATA QUEUE

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_LDQ_UNIT_READER	LDQ Unit Reader	20051115

Properties

Class	CL_LDQ_UNIT_READER
Short Description	LDQ Unit Reader
Super Class
Instantiability of a Class	0	Private
Final	☐

General Data

Message Class
Program status
Category	0
Package	SLDQ	LOCAL DATA QUEUE
Created	20051115	SAP
Last change	20090618	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_LDQ_UNIT_READER has no forward declaration.

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_LDQ_UNIT_READER	☐	☐	LDQ Unit Reader	20051115

Friends

#	Friend	Modeled only	Created on	Description
1	CL_LDQ_APPLICATION	☐	20051116	LDQ Application Flag
2	CL_LDQ_READER	☐	20051121	LDQ Reader
3	CL_LDQ_UNIT_CONTENT_READER	☐	20051121	Process Application Data

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	C_APPLICATION_CONTENT_ADM_TAB	Static Attribute	Private	☐	Type reference (TYPE)	LC_APPL_CONTENT_ADMIN_TAB		Administration Table for Unit Content and Queue-In	20051215
2	M_APPLICATION_NAME	Instance attribute	Private	☐	Type reference (TYPE)	LDQ_APPLICATION_NAME		Application Name for Local Data Queue	20060210
3	M_QUEUE_NAME	Instance attribute	Private	☐	Type reference (TYPE)	LDQ_QUEUE_NAME		Queue Name for Local Data Queue	20060210
4	M_READ_CONTENT_COUNTER	Instance attribute	Private	☐	Type reference (TYPE)	LDQ_QUEUE_COUNTER		Queue Count of Local Data Queue	20060412
5	M_READ_COUNTER_CHANGED	Instance attribute	Private	☐	Type reference (TYPE)	ABAP_BOOL		Read Counter Change	20070226
6	M_TOP_CONTENT_COUNTER	Instance attribute	Private	☐	Type reference (TYPE)	LDQ_QUEUE_COUNTER		Queue Count of Local Data Queue	20051216

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	AFTER_COMMIT	Static method	Public	Method		20051219
2	CHECK_READ_SEQUENCE	Static method	Private	Method	Check Read Order	20051220
3	CLASS_CONSTRUCTOR	Static method	Public	Constructor	CLASS_CONSTRUCTOR	20051221
4	CONSTRUCTOR	Instance method	Public	Constructor	CONSTRUCTOR	20060210
5	GET_READ_STATES	Instance method	Private	Method	Get Read Unit Content	20060217
6	ON_COMMIT	Static method	Public	Method	Delete Read LDQ Units	20051219
7	ON_ROLLBACK	Static method	Public	Method	Roll Back Called LDQ Units	20051219
8	SET_READ_COUNTER_CHANGED	Instance method	Public	Event handling method	Set Flag	20071009

Events

Class CL_LDQ_UNIT_READER has no event.

Types

Class CL_LDQ_UNIT_READER has no local type.

Method Signatures

Method AFTER_COMMIT Signature

Method AFTER_COMMIT on class CL_LDQ_UNIT_READER has no parameter.
Method AFTER_COMMIT on class CL_LDQ_UNIT_READER has no exception.

Method CHECK_READ_SEQUENCE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CONTENT_READER	Call by reference	☐	Object reference (TYPE REF TO)	CL_LDQ_UNIT_CONTENT_READER		Verarbeitung der Anwendungsdaten	20051220
2	Returning	IN_SEQUENCE	Value transfer	☐	Type reference (TYPE)	SAP_BOOL		boolsche Variable (X=true, space=false)	20051220

Method CHECK_READ_SEQUENCE on class CL_LDQ_UNIT_READER has no exception.

Method CLASS_CONSTRUCTOR Signature

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

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	APPLICATION_NAME	Call by reference	☐	Type reference (TYPE)	LDQ_APPLICATION_NAME		Anwendungsname für die Local Data Queue	20060210
2	Importing	QUEUE_NAME	Call by reference	☐	Type reference (TYPE)	LDQ_QUEUE_NAME		Queue Name für Local Data Queue	20060210
3	Importing	READ_CONTENT_COUNTER	Call by reference	☑	Type reference (TYPE)	LDQ_QUEUE_COUNTER		Queue Count der LOCAL DATA QUEUE	20070215

Method CONSTRUCTOR on class CL_LDQ_UNIT_READER has no exception.

Method GET_READ_STATES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	UNIT_STATE_TAB	Value transfer	☐	Type reference (TYPE)	LDQ_UNIT_STATE_READER_TAB		Tabelle der Unit-Status	20060217

Method GET_READ_STATES on class CL_LDQ_UNIT_READER has no exception.

Method ON_COMMIT Signature

Method ON_COMMIT on class CL_LDQ_UNIT_READER has no parameter.
Method ON_COMMIT on class CL_LDQ_UNIT_READER has no exception.

Method ON_ROLLBACK Signature

Method ON_ROLLBACK on class CL_LDQ_UNIT_READER has no parameter.
Method ON_ROLLBACK on class CL_LDQ_UNIT_READER has no exception.

Method SET_READ_COUNTER_CHANGED Signature

Method SET_READ_COUNTER_CHANGED on class CL_LDQ_UNIT_READER has no parameter.
Method SET_READ_COUNTER_CHANGED on class CL_LDQ_UNIT_READER has no exception.

History

Last changed by/on	SAP	20090618
SAP Release Created in	710