SAP ABAP Class CL_SWF_UTL_COMP_UNDO_HANDLER (Redo-Undo-Stack)
Hierarchy
☛
SAP_BASIS (Software Component) SAP Basis Component
⤷
BC-BMT-WFM (Application Component) SAP Business Workflow
⤷
SWF_UTL (Package) Workflow: Tools
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-BMT-WFM (Application Component) SAP Business Workflow⤷
SWF_UTL (Package) Workflow: ToolsProperties
| Class | CL_SWF_UTL_COMP_UNDO_HANDLER | |
| Short Description | Redo-Undo-Stack | |
| Super Class | ||
| Instantiability of a Class | 2 | Public |
| Final |
General Data
| Message Class | ||
| Program status | ||
| Category | 0 | |
| Package | SWF_UTL | Workflow: Tools |
| Created | 20020121 | SAP |
| Last change | 20110908 | SAP |
| Shared Memory-enabled | ||
| Fixed point arithmetic | ||
| Unicode checks active |
Forward declarations
Class CL_SWF_UTL_COMP_UNDO_HANDLER has no forward declaration.
Interfaces
Class CL_SWF_UTL_COMP_UNDO_HANDLER has no interface implemented.
Friends
Class CL_SWF_UTL_COMP_UNDO_HANDLER has no friend class.
Attributes
| # | Attribute | Level | Visibility | Read only | Typing | Associated Type | Initial Value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | MT_STACK |
Instance attribute | Public | Type reference (TYPE) | SWFUSTACK | Undo-Redo Stack | 20020121 | ||
| 2 | M_STACK_POINTER |
Instance attribute | Private | Type reference (TYPE) | INT4 | Natural Number | 20020122 |
Methods
| # | Method | Level | Visibility | Method type | Description | Created on |
|---|---|---|---|---|---|---|
| 1 | CLEAR_ALL |
Instance method | Public | Method | 20020122 | |
| 2 | CONSTRUCTOR |
Instance method | Public | Constructor | Constructor | 20020121 |
| 3 | ON_DATA_CHANGED |
Instance method | Public | Event handling method | 20020122 | |
| 4 | REDO |
Instance method | Public | Method | 20020122 | |
| 5 | UNDO |
Instance method | Public | Method | 20020122 |
Events
Class CL_SWF_UTL_COMP_UNDO_HANDLER has no event.
Types
Class CL_SWF_UTL_COMP_UNDO_HANDLER has no local type.
Method Signatures
Method CLEAR_ALL Signature
Method CLEAR_ALL on class CL_SWF_UTL_COMP_UNDO_HANDLER has no parameter.
Method CLEAR_ALL on class CL_SWF_UTL_COMP_UNDO_HANDLER has no exception.
Method CONSTRUCTOR Signature
Method CONSTRUCTOR on class CL_SWF_UTL_COMP_UNDO_HANDLER has no parameter.
Method CONSTRUCTOR on class CL_SWF_UTL_COMP_UNDO_HANDLER has no exception.
Method ON_DATA_CHANGED Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Importing |
COMPONENT | Call by reference | Attribute reference (LIKE) | 20020122 | ||||
| 2 | Importing |
TEXT | Call by reference | Attribute reference (LIKE) | 20020122 |
Method ON_DATA_CHANGED on class CL_SWF_UTL_COMP_UNDO_HANDLER has no exception.
Method REDO Signature
Method REDO on class CL_SWF_UTL_COMP_UNDO_HANDLER has no parameter.
Method REDO on class CL_SWF_UTL_COMP_UNDO_HANDLER has no exception.
Method UNDO Signature
Method UNDO on class CL_SWF_UTL_COMP_UNDO_HANDLER has no parameter.
Method UNDO on class CL_SWF_UTL_COMP_UNDO_HANDLER has no exception.
History
| Last changed by/on | SAP | 20110908 |
| SAP Release Created in | 620 |
