SAP ABAP Class IF_SCV_COVRES0_BINARY_SEMAPHOR (Data Structure for Synchronizing Accesses to COVRES0)
Meta Relationship - Used By
| # | Relationship type | Used by | Short Description | Created on |
|---|---|---|---|---|
| 1 | Interface implementation (CLASS c. INTERFACES i_ref) | CL_SCV_COVRES0_BINARY_SEMAPHOR | Data Structure for Synchronizing Accesses to COVRES0 | 20100717 |
Properties
| Class | IF_SCV_COVRES0_BINARY_SEMAPHOR | |
| Short Description | Data Structure for Synchronizing Accesses to COVRES0 | |
| Super Class | ||
| Instantiability of a Class | 2 | Public |
| Final |
General Data
| Message Class | ||
| Program status | ||
| Category | 0 | |
| Package | ||
| Created | 20100717 | SAP |
| Last change | 20110908 | 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
Class IF_SCV_COVRES0_BINARY_SEMAPHOR has no interface implemented.
Friends
Class IF_SCV_COVRES0_BINARY_SEMAPHOR has no friend class.
Attributes
| # | Attribute | Level | Visibility | Read only | Typing | Associated Type | Initial Value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | TY_RETCODE |
Constant | Public | See coding | 20100718 |
Methods
| # | Method | Level | Visibility | Method type | Description | Created on |
|---|---|---|---|---|---|---|
| 1 | AQUIRE |
Instance method | Public | Method | Get Semaphore | 20100717 |
| 2 | IS_INTERRUPTED |
Instance method | Public | Method | Was the semaphore released by an interrupt? | 20100717 |
| 3 | RELEASE |
Instance method | Public | Method | Release Semaphore | 20100717 |
| 4 | RENEW_PERMIT |
Instance method | Public | Method | Update semaphore to avoid interrupts | 20100718 |
Events
Class IF_SCV_COVRES0_BINARY_SEMAPHOR has no event.
Types
Class IF_SCV_COVRES0_BINARY_SEMAPHOR has no local type.
Method Signatures
Method AQUIRE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Returning |
R_RETCODE | Value transfer | Type reference (TYPE) | SYSUBRC | Rückgabewert. Siehe {TY_RETCODE} | 20100718 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 |  CX_SCV_COVRES0_SEMAPHORE |
20100923 |
Method IS_INTERRUPTED Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
R_INTERRUPTED | Value transfer | Type reference (TYPE) | ABAP_BOOL | TRUE falls Semaphor freigegeben wurde; Ansonsten FALSE | 20100718 |
Method IS_INTERRUPTED on class IF_SCV_COVRES0_BINARY_SEMAPHOR has no exception.
Method RELEASE Signature
Method RELEASE on class IF_SCV_COVRES0_BINARY_SEMAPHOR has no parameter.
Method RELEASE on class IF_SCV_COVRES0_BINARY_SEMAPHOR has no exception.
Method RENEW_PERMIT Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
R_RETCODE | Value transfer | Type reference (TYPE) | SYSUBRC | Rückgabewert. Siehe {TY_RETCODE} | 20100718 |
Method RENEW_PERMIT on class IF_SCV_COVRES0_BINARY_SEMAPHOR has no exception.
History
| Last changed by/on | SAP | 20110908 |
| SAP Release Created in |
