SAP ABAP Class CL_AREN_SCENARIO_LOCK_MANAGER (Lock Management for Archiving Scenarios)

Hierarchy

☛ SAP_ABA (Software Component) Cross-Application Component
   ⤷ CA-FS-ARE (Application Component) Archiving Engine
     ⤷ ARFA_ARCHIVING_FACTORY_API (Package) Programming Interface for Factory

Properties

Class	CL_AREN_SCENARIO_LOCK_MANAGER
Short Description	Lock Management for Archiving Scenarios
Super Class
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status
Category	0
Package	ARFA_ARCHIVING_FACTORY_API	Programming Interface for Factory
Created	20051012	SAP
Last change	20110908	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_AREN_SCENARIO_LOCK_MANAGER has no forward declaration.

Interfaces

Class CL_AREN_SCENARIO_LOCK_MANAGER has no interface implemented.

Friends

Class CL_AREN_SCENARIO_LOCK_MANAGER has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	ARCHOBJ	Instance attribute	Private	☐	Type reference (TYPE)	CHAR10		Character Field Length = 10	20051012
2	FLG_LOCK_SET	Instance attribute	Private	☐	Type reference (TYPE)	OS_BOOLEAN		Boolean	20051012
3	S_TAH_INST	Static Attribute	Private	☐	Type reference (TYPE)	TYP_TAH_INSTANCES			20051012

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	IS_LOCKED	Instance method	Public	Method	'X': Own Exclusive Lock Exists	20051012
2	RELEASE_LOCK	Instance method	Public	Method	Remove Lock	20051012
3	SET_LOCK	Instance method	Public	Method	Set Lock	20051012
4	S_GET_INSTANCE	Static method	Public	Method		20051012

Events

Class CL_AREN_SCENARIO_LOCK_MANAGER has no event.

Types

#	Type	Visibility	Typing	Associated Type	Description	Created on	Type Source
1	TYP_STR_INSTANCE	Private	See coding			20051012	BEGIN OF typ_str_instance, archobj TYPE char10, ref_mngr TYPE REF TO cl_aren_scenario_lock_manager, END OF typ_str_instance
2	TYP_TAH_INSTANCES	Private	See coding			20051012	typ_tah_instances TYPE HASHED TABLE OF typ_str_instance WITH UNIQUE KEY archobj

Method Signatures

Method IS_LOCKED Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	R_FLG_LOCKED	Value transfer	☐	Type reference (TYPE)	OS_BOOLEAN		Boolean	20051012

Method IS_LOCKED on class CL_AREN_SCENARIO_LOCK_MANAGER has no exception.

Method RELEASE_LOCK Signature

Method RELEASE_LOCK on class CL_AREN_SCENARIO_LOCK_MANAGER has no parameter.
Method RELEASE_LOCK on class CL_AREN_SCENARIO_LOCK_MANAGER has no exception.

Method SET_LOCK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_WAIT	Call by reference	☑	Type reference (TYPE)	INT4		Anzahl Versuche	20081119
2	Returning	R_RCD_LOCK	Value transfer	☐	Type reference (TYPE)	SY-SUBRC		Rückgabewert von ABAP-Anweisungen	20051012

Method SET_LOCK on class CL_AREN_SCENARIO_LOCK_MANAGER has no exception.

Method S_GET_INSTANCE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_ARCHOBJ	Call by reference	☐	Type reference (TYPE)	CHAR10		Characterfeld der Länge 10	20051012
2	Returning	R_REF_MNGR	Value transfer	☐	Object reference (TYPE REF TO)	CL_AREN_SCENARIO_LOCK_MANAGER		Sperrverwaltung zu Arch.Szenarien	20051012

Method S_GET_INSTANCE on class CL_AREN_SCENARIO_LOCK_MANAGER has no exception.

History

Last changed by/on	SAP	20110908
SAP Release Created in	100