SAP ABAP Class CL_SCV_COVRES0_BINARY_SEMAPHOR (Data Structure for Synchronizing Accesses to COVRES0)

Hierarchy

☛ SAP_BASIS (Software Component) SAP Basis Component
   ⤷ BC-DWB-TOO-COV (Application Component) Coverage Analyzer
     ⤷ SCOV_MAIN_II (Package) Main Package II

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Interface implementation (CLASS c. INTERFACES i_ref)	IF_SCV_COVRES0_BINARY_SEMAPHOR	Data Structure for Synchronizing Accesses to COVRES0	20100717

Properties

Class	CL_SCV_COVRES0_BINARY_SEMAPHOR
Short Description	Data Structure for Synchronizing Accesses to COVRES0
Super Class
Instantiability of a Class	0	Private
Final	☑

General Data

Message Class
Program status
Category	0
Package	SCOV_MAIN_II	Main Package II
Created	20100717	SAP
Last change	20140121	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)

Interfaces

#	Interface	Abstract	Final	Description	Created on
1	IF_SCV_COVRES0_BINARY_SEMAPHOR	☐	☐	Data Structure for Synchronizing Accesses to COVRES0	20100717

Friends

Class CL_SCV_COVRES0_BINARY_SEMAPHOR has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	HOST	Instance attribute	Private	☐	Type reference (TYPE)	MSNAME2		Name of Application Server	20101122
2	LOCK	Instance attribute	Private	☐	Object reference (TYPE REF TO)	LIF_COVRES0_LOCK		Enqueue Lock Management	20100718
3	MAX_PERMIT_AGE	Constant	Public	☐	Type reference (TYPE)	TZNTSTMPL	'600.0000000'	Maximum idle time (in seconds) for a lock	20100718
4	PARTITION_ID	Instance attribute	Private	☐	Type reference (TYPE)	CVA_PARTID		Partition ID = ID of a Set of Entries in COVRES0	20100717
5	PERMIT	Instance attribute	Private	☐	Type reference (TYPE)	COVRES0_SYNCH		Synchronization Records for Merging of COVRES0 to COVRES	20100718
6	PERMIT_REPOSITORY	Instance attribute	Private	☐	Object reference (TYPE REF TO)	IF_SCV_COVRES0_PERMIT_REPOSTRY		Manages access to the COVRES0 semaphore switch	20100718
7	RELID	Instance attribute	Private	☐	Type reference (TYPE)	INDX_RELID		Region in IMPORT/EXPORT Data Table	20100922
8	SEMAPHORE_ID	Instance attribute	Private	☐	Type reference (TYPE)	COVRES0_SYNCH-LOCK_OWNER_ID			20100928
9	TY_RETCODE	Instance attribute	Private	☐	Attribute reference (LIKE)				20100718

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	CREATE	Static method	Public	Method	Creates a semaphore instance	20100717
2	INIT	Instance method	Private	Method	Utility Method for Creating Instances	20100717
3	INTERRUPT_FOREIGN_LOCK	Instance method	Private	Method	Delete Current Enqueue Lock for {PARTITION_ID}	20100718
4	IS_PERMIT_EXPIRED	Instance method	Private	Method	Checks whether an enqueue lock is still valid	20100718

Events

Class CL_SCV_COVRES0_BINARY_SEMAPHOR has no event.

Types

Class CL_SCV_COVRES0_BINARY_SEMAPHOR has no local type.

Method Signatures

Method CREATE Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_HOST	Call by reference	☐	Type reference (TYPE)	MSNAME2		Name Applikationsserver	20101122
2	Importing	I_PARTITION_ID	Call by reference	☐	Type reference (TYPE)	CVA_PARTID		Partition-Id = Id einer Menge von Einträgen in COVRES0	20100717
3	Importing	I_RELID	Call by reference	☐	Type reference (TYPE)	INDX_RELID		Gebiet in IMPORT/EXPORT-Datentabelle	20100922
4	Returning	R_SEMAPHORE	Value transfer	☐	Object reference (TYPE REF TO)	IF_SCV_COVRES0_BINARY_SEMAPHOR		Datenstruktur zur Synchronisierung der Zugriffe auf COVRES0	20100717

Method CREATE on class CL_SCV_COVRES0_BINARY_SEMAPHOR has no exception.

Method INIT Signature

Method INIT on class CL_SCV_COVRES0_BINARY_SEMAPHOR has no parameter.
Method INIT on class CL_SCV_COVRES0_BINARY_SEMAPHOR has no exception.

Method INTERRUPT_FOREIGN_LOCK Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_FOREIGN_PERMIT	Call by reference	☐	Type reference (TYPE)	COVRES0_SYNCH		Synchronisationssätze zum Abmischen von COVRES0 nach COVRES	20100718
2	Returning	R_RETCODE	Value transfer	☐	Type reference (TYPE)	SYSUBRC		Rückgabewert. Siehe {TY_RETCODE}	20100718

Method INTERRUPT_FOREIGN_LOCK on class CL_SCV_COVRES0_BINARY_SEMAPHOR has no exception.

Method IS_PERMIT_EXPIRED Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Importing	I_PERMIT	Call by reference	☐	Type reference (TYPE)	COVRES0_SYNCH		Synchronisationssätze zum Abmischen von COVRES0 nach COVRES	20100718
2	Returning	R_EXPIRED	Value transfer	☐	Type reference (TYPE)	ABAP_BOOL		TRUE falls Enqueue-Sperre die max. Zeit überschritten hat	20100718

Method IS_PERMIT_EXPIRED on class CL_SCV_COVRES0_BINARY_SEMAPHOR has no exception.

History

Last changed by/on	SAP	20140121
SAP Release Created in	800