SAP ABAP Class CL_ABSTRACT_LOCK_RL (Basis Class for Lock Objects)

Hierarchy

☛ SAP_APPL (Software Component) Logistics and Accounting
   ⤷ PP-KAB (Application Component) KANBAN
     ⤷ MD05_GL (Package) Generic layer for kanban and returnable packaging logistics

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_BUFF_DEFS	GL: Margin Definitions	20041005
2	Interface implementation (CLASS c. INTERFACES i_ref)	IF_LOCK_DEFS	Lock objects	20041001
3	Interface implementation (CLASS c. INTERFACES i_ref)	IF_RECOVERABLE_RL	Recoverable Object for Log. with CL_LUW_RL	19991020
4	Interface implementation (CLASS c. INTERFACES i_ref)	IF_RECOVERY_RECORD_RL	Recovery Information for if_recoverable_rl Object	19991020

Meta Relationship - Used By

#	Relationship type	Used by	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_ACCOUNT_LOCK_RL	Lock Object for RP Account	19991028
2	Inheritance (c INHERITING FROM c_ref)	CL_DELIMITATION_LOCK_RL	Lock Object for Delimitation Records	19991020
3	Inheritance (c INHERITING FROM c_ref)	CL_EXTCTRL_LOCK_RL	Lock Object for Conversion	19991128
4	Inheritance (c INHERITING FROM c_ref)	CL_MATCH_LOCK_RL	Lock Object for Matching	19991127
5	Inheritance (c INHERITING FROM c_ref)	CL_PKHD_LOCK_PK	Control Cycle Lock (Master Data Processing	20000731
6	Inheritance (c INHERITING FROM c_ref)	CL_PKHD_MOV_LOCK_PK	Control Cycle Lock (for Planning)	20000921
7	Inheritance (c INHERITING FROM c_ref)	CL_PKPS_LOCK_PK	Lock Kanban Container	20000926
8	Inheritance (c INHERITING FROM c_ref)	CL_PSHP_ASS_LOCK_RL	Lock Object for Delimitation Records (rlpshpa)	19991122
9	Inheritance (c INHERITING FROM c_ref)	CL_PSHP_LOCK_RL	Lock Object for Partner Relationship (Bus. Mgt Key)	19991122

Properties

Class	CL_ABSTRACT_LOCK_RL
Short Description	Basis Class for Lock Objects
Super Class
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	MD05_GL	Generic layer for kanban and returnable packaging logistics
Created	19991020	SAP
Last change	20041209	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

#	Type group / Object type	Type	Type Description
1	RM	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)
2	VHURL	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_BUFF_DEFS	☐	☐	GL: Margin Definitions	20041005
2	IF_LOCK_DEFS	☐	☐	Lock objects	20041001
3	IF_RECOVERABLE_RL	☐	☐	Recoverable Object for Log. with CL_LUW_RL	19991020
4	IF_RECOVERY_RECORD_RL	☐	☐	Recovery Information for if_recoverable_rl Object	19991020

Friends

Class CL_ABSTRACT_LOCK_RL has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	DEQUEUE_ALL_REGISTERED	Static Attribute	Private	☐	Type reference (TYPE)	RM_FLAG		Indicates Dequeue_all-Callback has already been registered	20001024
2	MODE	Instance attribute	Public	☑	Type reference (TYPE)	VHURL_LOCK_MODE		Lock Mode	19991020
3	RECOVERY_HANDLE	Instance attribute	Public	☐	Attribute reference (LIKE)				19991020
4	SCOPE	Instance attribute	Public	☑	Type reference (TYPE)	VHURL_LOCK_SCOPE		Lock Scope	19991020
5	SILENT_INVALIDATION	Instance attribute	Public	☐	Type reference (TYPE)	RM_FLAG	RM_NOFLAG	for external invalidation (dequeue_all)	20001024
6	USED	Static Attribute	Public	☑	Type reference (TYPE)	RM_FLAG		Ind., That First Objects Have Been Created	20001010
7	VHURL_BUFFER_ALL	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005
8	VHURL_BUFFER_EXISTING	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005
9	VHURL_BUFFER_OFF	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005
10	VHURL_LOCK_COMP_EQUAL	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005
11	VHURL_LOCK_COMP_STRONGER	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005
12	VHURL_LOCK_COMP_WEAKER	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005
13	VHURL_LOCK_EXCL	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005
14	VHURL_LOCK_EXCL_EXT	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005
15	VHURL_LOCK_NONE	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005
16	VHURL_LOCK_SHARED	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005
17	VHURL_LOCK_TRANSLATE_TO_DIG	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005
18	VHURL_SCOPE_1	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005
19	VHURL_SCOPE_2	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005
20	VHURL_SCOPE_3	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005
21	VHURL_SCOPE_NONE	Instance attribute	Public	☐	Attribute reference (LIKE)				20041005

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	BACKUP	Instance method	Public	Method		19991020
2	CALL_DEQUEUE_FCT	Instance method	Public	Method	Call Dequeue Module	19991020
3	CALL_ENQUEUE_FCT	Instance method	Public	Method	Call Enqueue Module	19991020
4	CHANGE	Instance method	Private	Method	Create Change Message(s) and Set New Value	19991020
5	CLEANUP	Instance method	Private	Method	Log off Events and Create Invalidation Event	20010214
6	COMMIT	Instance method	Public	Method		19991020
7	COMPARE_LOCKS	Static method	Public	Method	Comparison of Locks	19991020
8	COMPARE_LOCK_MODES	Static method	Public	Method	Comparison of Locks (Only Mode)	19991020
9	CONSTRUCTOR	Instance method	Public	Constructor	CONSTRUCTOR	19991022
10	INIT	Instance method	Private	Method	Init before first usage	19991021
11	INVALIDATE	Instance method	Public	Method	Reset Lock and Invalidation of Lock Object	20001010
12	INVALIDATE_SILENTLY	Instance method	Public	Method	Invalidation of Lock Object by external dequeue	20001024
13	NOTIFY_CHANGE	Instance method	Protected	Method	Create Change Event	20001010
14	NOTIFY_DEQUEUE_ALL	Static method	Public	Method	Create dequeue_all Event	20001024
15	NOTIFY_INVALIDATION	Instance method	Protected	Method	Create Invalidation Event	20001010
16	ON_DEQUEUE_ALL	Instance method	Private	Event handling method	For Dequeue_all: Invalidate Lock	20001024
17	ON_END_OF_SAP_LUW	Instance method	Private	Event handling method	For SAP LUW End: reset Scope2 lock	20001024
18	PREPARE_END_OF_SAP_LUW	Instance method	Private	Method	Handle SAP LUW Completion	20001024
19	RESTORE	Instance method	Public	Method		19991020
20	SET	Instance method	Public	Method	Change Lock Mode	19991020

Events

#	Event	Type	Visibility	Description	Created on
1	DEQUEUE_ALL	Static Event (1)	Public (2)	triggered by notify_dequeue_all	20001024

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	TY_RECOVERY_RECORD	Private	Object reference (TYPE REF TO)	CL_LOCK_RECOVERY_RECORD_RL	Recovery Record for Sperrobjekte	20001010

Method Signatures

Method BACKUP Signature

Method BACKUP on class CL_ABSTRACT_LOCK_RL has no parameter.
Method BACKUP on class CL_ABSTRACT_LOCK_RL has no exception.

Method CALL_DEQUEUE_FCT Signature

Method CALL_DEQUEUE_FCT on class CL_ABSTRACT_LOCK_RL has no parameter.
Method CALL_DEQUEUE_FCT on class CL_ABSTRACT_LOCK_RL has no exception.

Method CALL_ENQUEUE_FCT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	NEW_MODE	Value transfer	☑	Type reference (TYPE)	VHURL_LOCK_MODE	VHURL_LOCK_EXCL	Sperrmodus	19991020
2	Importing	NEW_SCOPE	Value transfer	☑	Type reference (TYPE)	VHURL_LOCK_SCOPE	VHURL_SCOPE_2	Sperr-Geltungsbereich	19991020

#	Exception	Resumable	Description	Created on
1	LOCK_TROUBLE	☐	Sperrprobleme	19991020

Method CHANGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	CALL_ENQDEQ	Value transfer	☑	Type reference (TYPE)	RM_FLAG	RM_XFLAG	Kz.: Enqueue/Dequeue-Bausteine aufrufen	19991020
2	Importing	NEW_MODE	Value transfer	☐	Type reference (TYPE)	VHURL_LOCK_MODE		Neuer Sperrmodus	19991020
3	Importing	NEW_SCOPE	Value transfer	☑	Type reference (TYPE)	VHURL_LOCK_SCOPE		Neuer Scope	19991020

#	Exception	Resumable	Description	Created on
1	LOCK_TROUBLE	☐	Sperrprobleme	19991020

Method CLEANUP Signature

Method CLEANUP on class CL_ABSTRACT_LOCK_RL has no parameter.
Method CLEANUP on class CL_ABSTRACT_LOCK_RL has no exception.

Method COMMIT Signature

Method COMMIT on class CL_ABSTRACT_LOCK_RL has no parameter.
Method COMMIT on class CL_ABSTRACT_LOCK_RL has no exception.

Method COMPARE_LOCKS Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	COMP_RC	Value transfer	☐	Type reference (TYPE)	VHURL_LOCK_COMP_RC		Vergleichsergebnis	19991020
2	Importing	NEW_MODE	Value transfer	☐	Type reference (TYPE)	VHURL_LOCK_MODE		neuer Modus	19991020
3	Importing	NEW_SCOPE	Value transfer	☐	Type reference (TYPE)	VHURL_LOCK_SCOPE		neuer Geltungsbereich	19991020
4	Importing	OLD_MODE	Value transfer	☐	Type reference (TYPE)	VHURL_LOCK_MODE		alter Modus	19991020
5	Importing	OLD_SCOPE	Value transfer	☐	Type reference (TYPE)	VHURL_LOCK_SCOPE		alter Geltungsbereich	19991020

#	Exception	Resumable	Description	Created on
1	X_INVALID_CHANGE	☐	nicht handhabbare Änderung des Sperrzustands	19991020

Method COMPARE_LOCK_MODES Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	COMP_RC	Value transfer	☐	Type reference (TYPE)	VHURL_LOCK_COMP_RC		Vergleichsergebnis	19991020
2	Importing	NEW_MODE	Value transfer	☐	Type reference (TYPE)	VHURL_LOCK_MODE		neuer Modus	19991020
3	Importing	OLD_MODE	Value transfer	☐	Type reference (TYPE)	VHURL_LOCK_MODE		alter Modus	19991020

Method COMPARE_LOCK_MODES on class CL_ABSTRACT_LOCK_RL has no exception.

Method CONSTRUCTOR Signature

Method CONSTRUCTOR on class CL_ABSTRACT_LOCK_RL has no parameter.
Method CONSTRUCTOR on class CL_ABSTRACT_LOCK_RL has no exception.

Method INIT Signature

Method INIT on class CL_ABSTRACT_LOCK_RL has no parameter.
Method INIT on class CL_ABSTRACT_LOCK_RL has no exception.

Method INVALIDATE Signature

Method INVALIDATE on class CL_ABSTRACT_LOCK_RL has no parameter.
Method INVALIDATE on class CL_ABSTRACT_LOCK_RL has no exception.

Method INVALIDATE_SILENTLY Signature

Method INVALIDATE_SILENTLY on class CL_ABSTRACT_LOCK_RL has no parameter.
Method INVALIDATE_SILENTLY on class CL_ABSTRACT_LOCK_RL has no exception.

Method NOTIFY_CHANGE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	NEW_MODE	Value transfer	☐	Type reference (TYPE)	VHURL_LOCK_MODE		neuer Sperrmodus	20001010
2	Importing	NEW_SCOPE	Value transfer	☐	Type reference (TYPE)	VHURL_LOCK_SCOPE		neuer Sperrscope	20001010

Method NOTIFY_CHANGE on class CL_ABSTRACT_LOCK_RL has no exception.

Method NOTIFY_DEQUEUE_ALL Signature

Method NOTIFY_DEQUEUE_ALL on class CL_ABSTRACT_LOCK_RL has no parameter.
Method NOTIFY_DEQUEUE_ALL on class CL_ABSTRACT_LOCK_RL has no exception.

Method NOTIFY_INVALIDATION Signature

Method NOTIFY_INVALIDATION on class CL_ABSTRACT_LOCK_RL has no parameter.
Method NOTIFY_INVALIDATION on class CL_ABSTRACT_LOCK_RL has no exception.

Method ON_DEQUEUE_ALL Signature

Method ON_DEQUEUE_ALL on class CL_ABSTRACT_LOCK_RL has no parameter.
Method ON_DEQUEUE_ALL on class CL_ABSTRACT_LOCK_RL has no exception.

Method ON_END_OF_SAP_LUW Signature

Method ON_END_OF_SAP_LUW on class CL_ABSTRACT_LOCK_RL has no parameter.
Method ON_END_OF_SAP_LUW on class CL_ABSTRACT_LOCK_RL has no exception.

Method PREPARE_END_OF_SAP_LUW Signature

Method PREPARE_END_OF_SAP_LUW on class CL_ABSTRACT_LOCK_RL has no parameter.
Method PREPARE_END_OF_SAP_LUW on class CL_ABSTRACT_LOCK_RL has no exception.

Method RESTORE Signature

Method RESTORE on class CL_ABSTRACT_LOCK_RL has no parameter.
Method RESTORE on class CL_ABSTRACT_LOCK_RL has no exception.

Method SET Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	NEW_MODE	Value transfer	☐	Type reference (TYPE)	VHURL_LOCK_MODE		neuer Lock-Modus	19991020
2	Importing	NEW_SCOPE	Value transfer	☑	Type reference (TYPE)	VHURL_LOCK_SCOPE	VHURL_SCOPE_2	neuer Scope	19991020

#	Exception	Resumable	Description	Created on
1	LOCK_TROUBLE	☐	Sperrprobleme	19991020

Event Signatures

Event DEQUEUE_ALL Signature
Event DEQUEUE_ALL on class CL_ABSTRACT_LOCK_RL has no parameter.

History

Last changed by/on	SAP	20041209
SAP Release Created in