SAP ABAP Class IF_DPR_ENQUEUE (Objects That Set the Generic DPR Lock)
Meta Relationship - Used By
| # | Relationship type | Used by | Short Description | Created on |
|---|---|---|---|---|
| 1 | Interface implementation (CLASS c. INTERFACES i_ref) | CL_DPR_APPROVAL_O | Development Projects: Approval | 20040209 |
| 2 | Interface implementation (CLASS c. INTERFACES i_ref) | CL_DPR_INDIVIDUAL_APPROVAL_O | Development Projects: Individual Approval | 20040209 |
Properties
| Class | IF_DPR_ENQUEUE | |
| Short Description | Objects That Set the Generic DPR Lock | |
| Super Class | ||
| Instantiability of a Class | 2 | Public |
| Final |
General Data
| Message Class | ||
| Program status | ||
| Category | 0 | |
| Package | ||
| Created | 20011210 | SAP |
| Last change | 20141109 | |
| Shared Memory-enabled | ||
| Fixed point arithmetic | ||
| Unicode checks active |
Forward declarations
Class IF_DPR_ENQUEUE has no forward declaration.
Interfaces
Class IF_DPR_ENQUEUE has no interface implemented.
Friends
Class IF_DPR_ENQUEUE has no friend class.
Attributes
| # | Attribute | Level | Visibility | Read only | Typing | Associated Type | Initial Value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | MV_ENQUEUE_MODE |
Instance attribute | Public | Type reference (TYPE) | DPR_TV_ENQ_MODE | Current DPR Lock Mode | 20040209 | ||
| 2 | SC_ENQ_EXCLUSIVE |
Constant | Public | Type reference (TYPE) | ENQMODE | 'E' | Exclusive block | 20040209 | |
| 3 | SC_ENQ_NONE |
Constant | Public | Type reference (TYPE) | ENQMODE | ' ' | No block | 20060413 | |
| 4 | SC_ENQ_SHARED |
Constant | Public | Type reference (TYPE) | ENQMODE | 'S' | Shared Lock | 20040209 |
Methods
| # | Method | Level | Visibility | Method type | Description | Created on |
|---|---|---|---|---|---|---|
| 1 | CHECK_ENQUEUE_MODE |
Instance method | Public | Method | Checks DPR Lock Mode | 20040209 |
| 2 | GET_ENQUEUE_MODE |
Instance method | Public | Method | Supplies DPR Lock Mode | 20040209 |
| 3 | RESET_ENQUEUE_MODE |
Instance method | Public | Method | Resets DPR Lock Mode | 20040209 |
| 4 | SET_ENQUEUE_MODE |
Instance method | Public | Method | Sets DPR Lock Mode | 20040209 |
| 5 | SET_ENQ_ERROR_MSG |
Instance method | Public | Method | Set Error Message for Failed Lock | 20040213 |
Events
| # | Event | Type | Visibility | Description | Created on |
|---|---|---|---|---|---|
| 1 | ENQUEUE_CHANGED | Instance Event (0) |
Public (2) |
IF_DPR_ENQUEUE: Enqueue Status Has Changed | 20060413 |
Types
Class IF_DPR_ENQUEUE has no local type.
Method Signatures
Method CHECK_ENQUEUE_MODE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Importing |
IV_ENQMODE | Call by reference | Type reference (TYPE) | ENQMODE | Sperrmodus | 20040209 | ||
| 2 |  Returning |
RV_RESULT | Value transfer | Type reference (TYPE) | I | 0: OK | 20040209 |
Method CHECK_ENQUEUE_MODE on class IF_DPR_ENQUEUE has no exception.
Method GET_ENQUEUE_MODE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
RV_ENQMODE | Value transfer | Type reference (TYPE) | DPR_TV_ENQ_MODE | 1.Stelle: Shared Sperre, 2.Stelle: Exkusive Sperre | 20040209 |
Method GET_ENQUEUE_MODE on class IF_DPR_ENQUEUE has no exception.
Method RESET_ENQUEUE_MODE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IV_ENQMODE | Call by reference | Type reference (TYPE) | ENQMODE | SC_ENQ_EXCLUSIVE | 'E': Exklusive Sperre, 'S': Shared Sperre | 20040209 |
Method RESET_ENQUEUE_MODE on class IF_DPR_ENQUEUE has no exception.
Method SET_ENQUEUE_MODE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IV_ENQMODE | Call by reference | Type reference (TYPE) | ENQMODE | SC_ENQ_EXCLUSIVE | 'E': Exklusive Sperre, 'S': Shared Sperre | 20040209 |
Method SET_ENQUEUE_MODE on class IF_DPR_ENQUEUE has no exception.
Method SET_ENQ_ERROR_MSG Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
IV_RESULT | Call by reference | Type reference (TYPE) | I | Fehlercode aus Sperrversuch | 20040213 | ||
| 2 | Importing |
IV_USER | Call by reference | Type reference (TYPE) | SYUNAME | Anmeldename des Benutzers | 20040213 |
Method SET_ENQ_ERROR_MSG on class IF_DPR_ENQUEUE has no exception.
Event Signatures
Event ENQUEUE_CHANGED Signature
| # | Parameter | Type | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | EV_ENQ_STATE_NEW | Exporting | Value transfer | Type reference (TYPE) | ENQMODE | Neuer Enqueue-Status | 20060413 | ||
| 2 | EV_ENQ_STATE_OLD | Exporting | Value transfer | Type reference (TYPE) | ENQMODE | Alter Enqueue-Status | 20060413 |
History
| Last changed by/on | SAP | 20141109 |
| SAP Release Created in |
