SAP ABAP Class CL_RTTBF_LOCK_MANAGER (RTTBF: Management of Transactional Locks)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-ESI-ESF (Application Component) Enterprise Service Framework Layer
     ⤷ SESF_RTTBF (Package) Runtime Transaction Buffer

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_RTTBF_LINKABLE_OBJECT	RTTBF: Linkable Objects of Transactional Context	20040211
2	Interface implementation (CLASS c. INTERFACES i_ref)	IF_RTTBF_LOCK_MANAGER		20040504

Properties

Class	CL_RTTBF_LOCK_MANAGER
Short Description	RTTBF: Management of Transactional Locks
Super Class	CL_RTTBF_LINKABLE_OBJECT	RTTBF: Linkable Objects of Transactional Context
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status
Category	0
Package	SESF_RTTBF	Runtime Transaction Buffer
Created	20040210	SAP
Last change	20041208	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)
2	RTTBF	Type group use (TYPE-POOLS tp)	Type group use (TYPE-POOLS tp)

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_RTTBF_LOCK_MANAGER	☐	☐		20040504

Friends

#	Friend	Modeled only	Created on	Description
1	CL_RTTBF_TABL_BUFFER	☐	20040504	RTTBF: Transactional Table Buffer
2	CL_RTTBF_TRAN_HANDLER	☐	20040213	RTTBF: Management of Transactional Context

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	GC_ENQMODE_EXCL	Constant	Private	☐	Type reference (TYPE)	ENQMODE	'E'	Lock Mode	20040216
2	GC_ENQMODE_OPT	Constant	Private	☐	Type reference (TYPE)	ENQMODE	'O'	Lock Mode	20040216
3	GC_ENQMODE_OPT_TO_EXCL	Constant	Private	☐	Type reference (TYPE)	ENQMODE	'R'	Lock Mode	20040216
4	GC_LOCKGUID_NAME	Constant	Private	☐	Type reference (TYPE)	DDOBJNAME	RTTBF_CONS_LOCKGUID_NAME	Name of ABAP Dictionary Object	20040216
5	GC_PRIMARY_KEY_RELNAME	Constant	Private	☐	Type reference (TYPE)	RTTBF_TYPE_RELNAME	RTTBF_CON_PRIMARY_KEY_RELNAME		20040213
6	GC_S_LOCKGUID_TYPE_NAME	Constant	Private	☐	Type reference (TYPE)	DDOBJNAME	'rttbf_type_s_lockguid'	Name of ABAP Dictionary Object	20040213
7	MO_RTTBF_APPL_ENQDEQ	Instance attribute	Public	☑	Object reference (TYPE REF TO)	IF_RTTBF_APPL_ENQDEQ			20040428
8	MO_RTTBF_TRAN_HANDLER	Instance attribute	Public	☑	Object reference (TYPE REF TO)	CL_RTTBF_TRAN_HANDLER		RTTBF: Management of Transactional Context	20040213
9	MO_TYPE_HNDL_S_LOCK_DATA	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ABAP_STRUCTDESCR		Runtime Type Services	20040213
10	MO_TYPE_HNDL_S_LOCK_DATA_KEY	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ABAP_STRUCTDESCR		Runtime Type Services	20040213
11	MO_TYPE_HNDL_TH_LOCK_DATA	Instance attribute	Private	☐	Object reference (TYPE REF TO)	CL_ABAP_TABLEDESCR		Runtime Type Services	20040216
12	MR_S_LOCK_DATA	Instance attribute	Private	☐	Object reference (TYPE REF TO)	DATA		Work Area for Lock Table	20040216
13	MR_S_LOCK_DATA_KEY	Instance attribute	Private	☐	Object reference (TYPE REF TO)	DATA			20040216
14	MR_TH_LOCK_DATA	Instance attribute	Public	☑	Object reference (TYPE REF TO)	DATA			20040213
15	MTH_LOCKCLIENT_ADM	Instance attribute	Public	☐	Type reference (TYPE)	RTTBF_TYPE_TH_LOCKCLIENT_ADM			20040216
16	MTH_LOCKCLIENT_RLTNS	Instance attribute	Private	☐	Type reference (TYPE)	RTTBF_TYPE_TH_LOCKCLIENT_RLTNS			20040216
17	MTS_RELATION_ORDER	Instance attribute	Private	☐	Type reference (TYPE)	RTTBF_TYPE_TS_RELATION_ORDER			20040224

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CLEANUP	Instance method	Private	Method		20040623
2	CONSTRUCTOR	Instance method	Public	Constructor		20040210
3	CREATE	Static method	Private	Method		20040210
4	CREATE_OR_PROMOTE_LOCK	Instance method	Private	Method		20040216
5	GET_LOCK_ADMIN_VIA_LOCKGUID	Instance method	Public	Method	Get Information for a Lock Key	20040217
6	GET_LOCK_ADMIN_VIA_LOCKKEY	Instance method	Private	Method	Get Information for a Lock Key	20040217
7	PREPARE_SAVE	Instance method	Private	Method	Prepare Child Aspects for SAVE	20040227
8	PREPARE_SAVE_FOR_LOCKKEY	Instance method	Private	Method	Prepare Child Aspects for SAVE	20040311
9	PROMOTE_LOCK_FOR_LOCKGUID	Instance method	Private	Method		20040322
10	SINGLE_LOCK_DATA	Instance method	Private	Method		20040216
11	SINGLE_UNLOCK_DATA	Instance method	Private	Method		20040216
12	UNLOCK_SAVED_DATA	Instance method	Private	Method		20040623

Events

Class CL_RTTBF_LOCK_MANAGER has no event.

Types

Class CL_RTTBF_LOCK_MANAGER has no local type.

Method Signatures

Method CLEANUP Signature

Method CLEANUP on class CL_RTTBF_LOCK_MANAGER has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_RTTBF_FRAMEWORK_ERROR	☐	RTTBF: Ausnahmeklasse	20040623

Method CONSTRUCTOR Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IB_LOCK_AND_PROMOTE_AUTOMTN	Call by reference	☑	Type reference (TYPE)	ABAP_BOOL	ABAP_TRUE		20040322
2	Importing	ID_LOCKMODE	Call by reference	☑	Type reference (TYPE)	RTTBF_TYPE_LOCKMODE	RTTBF_CON_LOCKMODE_SP		20040319
3	Importing	ID_LOCK_DATA_DDIC_S_TYPENAME	Call by reference	☐	Type reference (TYPE)	CSEQUENCE		Feldvorrat für Sperr-Key	20040210
4	Importing	ID_SERVICE_NAME	Call by reference	☐	Type reference (TYPE)	RTTBF_TYPE_SERVICE_NAME			20040210
5	Importing	IO_RTTBF_APPL_ENQDEQ	Call by reference	☑	Object reference (TYPE REF TO)	IF_RTTBF_APPL_ENQDEQ			20040428
6	Importing	IO_RTTBF_TRAN_HANDLER	Call by reference	☑	Object reference (TYPE REF TO)	CL_RTTBF_TRAN_HANDLER		RTTBF: Verwaltung des transaktionalen Kontextes	20040213
7	Importing	ITH_LOCKCLIENT_RLTNS	Call by reference	☑	Type reference (TYPE)	RTTBF_TYPE_TH_LOCKCLIENT_RLTNS			20040213
8	Importing	IT_LOCK_DATA_KEYFIELDS	Call by reference	☐	Type reference (TYPE)	ABAP_KEYDESCR_TAB		Name eines ABAP Dictionary-Objekts	20040210

#	Exception	Resumable	Description	Created on
1	CX_RTTBF_FRAMEWORK_ERROR	☐	RTTBF: Ausnahmeklasse	20040213

Method CREATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ER_CL_RTTBF_LOCK_MANAGER	Call by reference	☐	Object reference (TYPE REF TO)	CL_RTTBF_LOCK_MANAGER		RTTBF: Verwaltung der transaktionalen Sperren	20040210
2	Importing	IB_LOCK_AND_PROMOTE_AUTOMTN	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL	ABAP_TRUE		20040322
3	Importing	ID_LOCKMODE	Call by reference	☐	Type reference (TYPE)	RTTBF_TYPE_LOCKMODE	RTTBF_CON_LOCKMODE_SP		20040319
4	Importing	ID_LOCK_DATA_DDIC_S_TYPENAME	Call by reference	☐	Type reference (TYPE)	CSEQUENCE		Feldvorrat für Sperr-Key	20040210
5	Importing	ID_SERVICE_NAME	Call by reference	☐	Type reference (TYPE)	RTTBF_TYPE_SERVICE_NAME			20040210
6	Importing	IO_RTTBF_APPL_ENQDEQ	Call by reference	☑	Object reference (TYPE REF TO)	IF_RTTBF_APPL_ENQDEQ			20040428
7	Importing	IO_RTTBF_TRAN_HANDLER	Call by reference	☐	Object reference (TYPE REF TO)	CL_RTTBF_TRAN_HANDLER		RTTBF: Verwaltung des transaktionalen Kontextes	20040213
8	Importing	ITH_LOCKCLIENT_RLTNS	Call by reference	☐	Type reference (TYPE)	RTTBF_TYPE_TH_LOCKCLIENT_RLTNS			20040213
9	Importing	IT_LOCK_DATA_KEYFIELDS	Call by reference	☐	Type reference (TYPE)	ABAP_KEYDESCR_TAB		Name eines ABAP Dictionary-Objekts	20040210

#	Exception	Resumable	Description	Created on
1	CX_RTTBF_FRAMEWORK_ERROR	☐	RTTBF: Ausnahmeklasse	20040213

Method CREATE_OR_PROMOTE_LOCK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ID_LOCKMODE	Call by reference	☐	Type reference (TYPE)	RTTBF_TYPE_LOCKMODE			20040216
2	Importing	IS_INRECORD	Call by reference	☐	Type reference (TYPE)	ANY			20040216

#	Exception	Resumable	Description	Created on
1	CX_RTTBF_FOREIGN_LOCK	☐	RTTBF: Ausnahmeklasse	20040305

Method GET_LOCK_ADMIN_VIA_LOCKGUID Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ES_LOCK_ADMIN	Call by reference	☐	Type reference (TYPE)	RTTBF_TYPE_S_LOCK_ADMIN			20040217
2	Importing	ID_LOCKGUID	Call by reference	☐	Type reference (TYPE)	RTTBF_TYPE_LOCKGUID			20040217

#	Exception	Resumable	Description	Created on
1	CX_RTTBF_FRAMEWORK_ERROR	☐	RTTBF: Ausnahmeklasse	20040217

Method GET_LOCK_ADMIN_VIA_LOCKKEY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	ES_LOCK_ADMIN	Call by reference	☐	Type reference (TYPE)	RTTBF_TYPE_S_LOCK_ADMIN			20040217
2	Importing	IS_INRECORD	Call by reference	☐	Type reference (TYPE)	ANY			20040217

#	Exception	Resumable	Description	Created on
1	CX_RTTBF_FRAMEWORK_ERROR	☐	RTTBF: Ausnahmeklasse	20040217

Method PREPARE_SAVE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EB_UNSAVABLE_OBJECTS	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20040524
2	Exporting	ET_RETURN_CODES	Call by reference	☐	Type reference (TYPE)	RTTBF_TYPE_T_RETURN_CODE			20040601
3	Importing	IT_RECORDS	Call by reference	☑	Type reference (TYPE)	INDEX TABLE			20040227

#	Exception	Resumable	Description	Created on
1	CX_RTTBF_FRAMEWORK_ERROR	☐	RTTBF: Ausnahmeklasse	20040227

Method PREPARE_SAVE_FOR_LOCKKEY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	EB_SAVE_IS_FORBIDDEN	Call by reference	☐	Type reference (TYPE)	ABAP_BOOL			20040311
2	Importing	ID_LOCKGUID	Call by reference	☐	Type reference (TYPE)	RTTBF_TYPE_LOCKGUID			20040311
3	Importing	IS_LOCKKEY	Call by reference	☐	Type reference (TYPE)	ANY			20040311

#	Exception	Resumable	Description	Created on
1	CX_RTTBF_FRAMEWORK_ERROR	☐	RTTBF: Ausnahmeklasse	20040311

Method PROMOTE_LOCK_FOR_LOCKGUID Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ID_LOCKGUID	Call by reference	☐	Type reference (TYPE)	RTTBF_TYPE_LOCKGUID			20040322

#	Exception	Resumable	Description	Created on
1	CX_RTTBF_FAILED_TO_PROMOTE	☐		20040824
2	CX_RTTBF_FRAMEWORK_ERROR	☐	RTTBF: Ausnahmeklasse	20040322

Method SINGLE_LOCK_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	ID_CLNT_INBOUND_RELNAME	Call by reference	☐	Type reference (TYPE)	RTTBF_TYPE_RELNAME	RTTBF_CON_PRIMARY_KEY_RELNAME		20040227
2	Importing	ID_LOCKMODE	Call by reference	☐	Type reference (TYPE)	RTTBF_TYPE_LOCKMODE	RTTBF_CON_LOCKMODE_X		20040216
3	Importing	IS_INRECORD	Call by reference	☐	Type reference (TYPE)	ANY			20040216

#	Exception	Resumable	Description	Created on
1	CX_RTTBF_FAILED_TO_PROMOTE	☐	RTTBF: Ausnahmeklasse	20040305
2	CX_RTTBF_FOREIGN_LOCK	☐	RTTBF: Ausnahmeklasse	20040305
3	CX_RTTBF_FRAMEWORK_ERROR	☐	RTTBF: Ausnahmeklasse	20040305

Method SINGLE_UNLOCK_DATA Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	IS_INRECORD	Call by reference	☐	Type reference (TYPE)	ANY			20040216

#	Exception	Resumable	Description	Created on
1	CX_RTTBF_FRAMEWORK_ERROR	☐		20040526

Method UNLOCK_SAVED_DATA Signature

Method UNLOCK_SAVED_DATA on class CL_RTTBF_LOCK_MANAGER has no parameter.

#	Exception	Resumable	Description	Created on
1	CX_RTTBF_FRAMEWORK_ERROR	☐		20040623

History

Last changed by/on	SAP	20041208
SAP Release Created in	10V