SAP ABAP Class CL_WB_REQUEST_STACK (Workbench Manager: Request Stack)
Hierarchy
☛
SAP_BASIS (Software Component) SAP Basis Component
⤷
BC-DWB-UTL-BRR (Application Component) Repository Browser
⤷
SWBM_INTERNAL (Package) Internal Objects within SWBM
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-DWB-UTL-BRR (Application Component) Repository Browser⤷
SWBM_INTERNAL (Package) Internal Objects within SWBMProperties
| Class | CL_WB_REQUEST_STACK | |
| Short Description | Workbench Manager: Request Stack | |
| Super Class | ||
| Instantiability of a Class | 2 | Public |
| Final |
General Data
| Message Class | ||
| Program status | ||
| Category | 0 | |
| Package | SWBM_INTERNAL | Internal Objects within SWBM |
| Created | 19980702 | SAP |
| Last change | 20110908 | SAP |
| Shared Memory-enabled | ||
| Fixed point arithmetic | ||
| Unicode checks active |
Forward declarations
Class CL_WB_REQUEST_STACK has no forward declaration.
Interfaces
Class CL_WB_REQUEST_STACK has no interface implemented.
Friends
Class CL_WB_REQUEST_STACK has no friend class.
Attributes
| # | Attribute | Level | Visibility | Read only | Typing | Associated Type | Initial Value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | DELETED_OBJECTS |
Instance attribute | Private | Type reference (TYPE) | WBOBJLIST | Table of objects deleted previously | 20040120 | ||
| 2 | IS_EMPTY |
Constant | Public | Type reference (TYPE) | CHAR1 | 'X' | Stack is Empty | 19990511 | |
| 3 | IS_NOT_EMPTY |
Constant | Public | Type reference (TYPE) | CHAR1 | ' ' | Stack is Not Empty | 19990511 | |
| 4 | IS_NOT_ON_TOP |
Constant | Public | Type reference (TYPE) | CHAR1 | ' ' | Not on Top of Stack | 19990511 | |
| 5 | IS_ON_TOP |
Constant | Public | Type reference (TYPE) | CHAR1 | 'X' | On Top of Stack | 19990511 | |
| 6 | STACK |
Instance attribute | Private | Type reference (TYPE) | LTY_REQUEST_ENTRY_COLLECTION | Stack | 19980702 | ||
| 7 | STACK_PTR |
Instance attribute | Public | Type reference (TYPE) | I | Pointer to Top Entry in Stack | 19990504 | ||
| 8 | STACK_SIZE |
Instance attribute | Public | Type reference (TYPE) | I | Current Stack Size | 19980702 | ||
| 9 | VISUALIZATION |
Instance attribute | Private | Object reference (TYPE REF TO) | CL_WB_OBJLIST_DISPLAY | Visualization of Stack | 19990607 | ||
| 10 | WB_MANAGER |
Instance attribute | Private | Object reference (TYPE REF TO) | IF_WB_MANAGER | Reference to Workbench Manager | 19990607 | ||
| 11 | _STACK |
Instance attribute | Private | Object reference (TYPE REF TO) | CL_WB_REQUEST_ENTRY | Stack | 19980702 |
Methods
| # | Method | Level | Visibility | Method type | Description | Created on |
|---|---|---|---|---|---|---|
| 1 | CHECK_IF_DELETED |
Instance method | Public | Method | rd: Check whether a stack object has already been deleted | 20040120 |
| 2 | DELETE_OBJECT_FROM_STACK |
Instance method | Public | Method | rd: Remove Stack Entries for a Certain Object | 20031024 |
| 3 | EMPTY |
Instance method | Public | Method | Is Stack Empty? | 19980702 |
| 4 | GET_BOTTOM_REQUEST |
Instance method | Public | Method | Read Bottom Entry from Stack | 19990716 |
| 5 | GET_REQUEST_LIST |
Instance method | Public | Method | Read List of Requests | 19981028 |
| 6 | LOG_DELETED_OBJECT |
Instance method | Public | Method | rd: Register an object as "deleted" | 20040120 |
| 7 | ON_TOP |
Instance method | Public | Method | Check Whether Stack Pointer is on Top | 19990511 |
| 8 | POP |
Instance method | Public | Method | Take Element from Stack | 19980702 |
| 9 | PUSH |
Instance method | Public | Method | Put Element on Stack | 19980702 |
| 10 | TOP |
Instance method | Public | Method | Read Top Element from Stack | 19980702 |
| 11 | UP |
Instance method | Public | Method | Set Stack Pointer to Next-Highest Element | 19990504 |
Events
| # | Event | Type | Visibility | Description | Created on |
|---|---|---|---|---|---|
| 1 | CHANGED | Instance Event (0) |
Public (2) |
Stack Changed | 19990608 |
Types
| # | Type | Visibility | Typing | Associated Type | Description | Created on | Type Source |
|---|---|---|---|---|---|---|---|
| 1 | LTY_REQUEST_ENTRY_COLLECTION | Private | See coding | Stack | 19980702 | LTY_REQUEST_ENTRY_COLLECTION TYPE standard table of
REF TO CL_WB_REQUEST_ENTRY
with default key
|
Method Signatures
Method CHECK_IF_DELETED Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Returning |
IS_DELETED | Value transfer | Type reference (TYPE) | FLAG | 'X': das Stapel-Objekt wurde bereits gelöscht | 20040120 | ||
| 2 |  Importing |
P_WB_REQUEST_ENTRY | Call by reference | Object reference (TYPE REF TO) | CL_WB_REQUEST_ENTRY | Workbench Manager: Stapeleintrag | 20040120 |
Method CHECK_IF_DELETED on class CL_WB_REQUEST_STACK has no exception.
Method DELETE_OBJECT_FROM_STACK Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
P_OBJECT_KEY | Call by reference | Type reference (TYPE) | SEU_OBJKEY | WB Request: Schlüssel eines Objekts in der EU | 20031024 | ||
| 2 | Importing |
P_OBJECT_TYPE | Call by reference | Type reference (TYPE) | SEU_OBJTYP | 20031024 | |||
| 3 | Importing |
P_WB_REQUEST_ENTRY | Call by reference | Object reference (TYPE REF TO) | CL_WB_REQUEST_ENTRY | Workbench Manager: Stapeleintrag | 20040120 | ||
| 4 |  Exporting |
R_NUMBER_OF_DELETED_ITEMS | Call by reference | Type reference (TYPE) | I | Anzahl der gelöschten Stapeleinträge | 20031024 |
Method DELETE_OBJECT_FROM_STACK on class CL_WB_REQUEST_STACK has no exception.
Method EMPTY Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
P_IS_EMPTY | Value transfer | Type reference (TYPE) | CHAR1 | Stapel ist leer | 19980702 |
Method EMPTY on class CL_WB_REQUEST_STACK has no exception.
Method GET_BOTTOM_REQUEST Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
P_BOTTOM_REQUEST | Value transfer | Object reference (TYPE REF TO) | CL_WB_REQUEST_ENTRY | unterster Stapeleintrag | 19990716 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 |  EMPTY_STACK |
Stapel ist leer | 19990716 |
Method GET_REQUEST_LIST Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
P_REQUEST_LIST | Value transfer | Object reference (TYPE REF TO) | CL_WB_WORKSPACE | Liste aller Requests | 19981028 |
Method GET_REQUEST_LIST on class CL_WB_REQUEST_STACK has no exception.
Method LOG_DELETED_OBJECT Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
P_OBJECT_KEY | Call by reference | Type reference (TYPE) | SEU_OBJKEY | Name des gelöschten Objekts | 20040120 | ||
| 2 | Importing |
P_OBJECT_TYPE | Call by reference | Type reference (TYPE) | SEU_OBJTYP | swbm-Typ des gelöschten Objekts | 20040120 |
Method LOG_DELETED_OBJECT on class CL_WB_REQUEST_STACK has no exception.
Method ON_TOP Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Returning |
P_ON_TOP | Value transfer | Type reference (TYPE) | CHAR1 | Stack-Pointer steht ganz oben | 19990511 |
Method ON_TOP on class CL_WB_REQUEST_STACK has no exception.
Method POP Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
P_NUMBER_OF_LEVELS | Value transfer | Type reference (TYPE) | I | 1 | Anzahl zu löschender Levels | 19990609 | |
| 2 | Importing |
P_WB_REQUEST_ENTRY | Value transfer | Object reference (TYPE REF TO) | CL_WB_REQUEST_ENTRY | Aktueller Toolzustand | 19990504 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 | EMPTY_STACK |
Stapel ist leer | 19980702 |
Method PUSH Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
P_WB_REQUEST_ENTRY | Value transfer | Object reference (TYPE REF TO) | CL_WB_REQUEST_ENTRY | Stapeleintrag | 19980703 |
Method PUSH on class CL_WB_REQUEST_STACK has no exception.
Method TOP Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Exporting |
P_WB_REQUEST_ENTRY | Value transfer | Object reference (TYPE REF TO) | CL_WB_REQUEST_ENTRY | oberster Stapeleintrag | 19980703 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 | EMPTY_STACK |
Stack ist leer | 19980702 |
Method UP Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
P_ACT_REQUEST_ENTRY | Value transfer | Object reference (TYPE REF TO) | CL_WB_REQUEST_ENTRY | aktueller Toolzustand | 19990504 | ||
| 2 | Exporting |
P_NEXT_REQUEST_ENTRY | Value transfer | Object reference (TYPE REF TO) | CL_WB_REQUEST_ENTRY | neuer Toolzustand | 19990504 | ||
| 3 | Importing |
P_NUMBER_OF_LEVELS | Value transfer | Type reference (TYPE) | I | 1 | Anzahl Schritte nach oben | 19990609 |
| # | Exception | Resumable | Description | Created on |
|---|---|---|---|---|
| 1 | UP_NOT_POSSIBLE |
Aktuelles Stapelelement ist bereits das oberste | 19990504 |
Event Signatures
Event CHANGED Signature
Event CHANGED on class CL_WB_REQUEST_STACK has no parameter.
History
| Last changed by/on | SAP | 20110908 |
| SAP Release Created in |
