SAP ABAP Class IF_DC_ACCESS (GFW: Data container interface (data requests))
Meta Relationship - Used By
| # | Relationship type | Used by | Short Description | Created on |
|---|---|---|---|---|
| 1 | Interface composition (i COMPRISING i_ref) | IF_DC_MANAGEMENT | GFW: Data container interface for applications | 19981113 |
| 2 | Interface composition (i COMPRISING i_ref) | IF_DC_SUBSCRIPTION | GFW: Data container interface for graphic proxy | 19981113 |
| 3 | Interface implementation (CLASS c. INTERFACES i_ref) | CL_GFW_DC | GFW: Superordinate class of all data containers | 19981113 |
Properties
| Class | IF_DC_ACCESS | |
| Short Description | GFW: Data container interface (data requests) | |
| Super Class | ||
| Instantiability of a Class | 2 | Public |
| Final |
General Data
| Message Class | ||
| Program status | ||
| Category | 0 | |
| Package | ||
| Created | 19980424 | SAP |
| Last change | 19990129 | SAP |
| Shared Memory-enabled | ||
| Fixed point arithmetic | ||
| Unicode checks active |
Forward declarations
Class IF_DC_ACCESS has no forward declaration.
Interfaces
Class IF_DC_ACCESS has no interface implemented.
Friends
Class IF_DC_ACCESS has no friend class.
Attributes
| # | Attribute | Level | Visibility | Read only | Typing | Associated Type | Initial Value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | CO_MODE_DELETED_BY_APP |
Constant | Public | Type reference (TYPE) | I | 4 | Data mode: Deleted by the application | 19990701 | |
| 2 | CO_MODE_DELETED_BY_GP |
Constant | Public | Type reference (TYPE) | I | 5 | Data mode: Deleted by a graphics proxy | 19990701 | |
| 3 | CO_MODE_INIT |
Constant | Public | Type reference (TYPE) | I | 1 | Data mode: initial | 19990629 | |
| 4 | CO_MODE_INSERTED_BY_APP |
Constant | Public | Type reference (TYPE) | I | 6 | Data mode: Inserted by the application | 19990701 | |
| 5 | CO_MODE_INSERTED_BY_GP |
Constant | Public | Type reference (TYPE) | I | 7 | Data mode: Inserted by a graphics proxy | 19990701 | |
| 6 | CO_MODE_UPDATED_BY_APP |
Constant | Public | Type reference (TYPE) | I | 2 | Data mode: Changed by application | 19990701 | |
| 7 | CO_MODE_UPDATED_BY_GP |
Constant | Public | Type reference (TYPE) | I | 3 | Data mode: Changed by a graphics proxy | 19990701 | |
| 8 | MODE_CHANGED |
Constant | Public | Type reference (TYPE) | I | 3 | Data mode: Changed (by GP) | 19980424 | |
| 9 | MODE_DELETED |
Constant | Public | Type reference (TYPE) | I | 4 | Data mode: Deleted | 19980424 | |
| 10 | MODE_INIT |
Constant | Public | Type reference (TYPE) | I | 1 | Data mode: Initial | 19980424 | |
| 11 | MODE_RELEASED |
Constant | Public | Type reference (TYPE) | I | 2 | Data mode: Released or changed by application | 19980424 |
Methods
| # | Method | Level | Visibility | Method type | Description | Created on |
|---|---|---|---|---|---|---|
| 1 | CLEAR |
Instance method | Public | Method | Delete all objects | 19980424 |
| 2 | DEL_OBJECT |
Instance method | Public | Method | Delete an object | 19980424 |
| 3 | GET_CHANGES |
Instance method | Public | Method | Determine changed values | 19980427 |
| 4 | GET_PREDECESSOR |
Instance method | Public | Method | Determine object that precedes the specified object | 19990623 |
| 5 | GET_SUCCESSOR |
Instance method | Public | Method | Determine object that follows the specified object | 19990816 |
| 6 | GET_VALUE |
Instance method | Public | Method | Determine value of an object | 19980424 |
| 7 | SET_VALUE |
Instance method | Public | Method | Set a new value, insert an object | 19980424 |
Events
Class IF_DC_ACCESS has no event.
Types
Class IF_DC_ACCESS has no local type.
Method Signatures
Method CLEAR Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 |  Importing |
ID | Call by reference | Type reference (TYPE) | I | Identifies calling object | 19980424 | ||
| 2 |  Exporting |
RETVAL | Call by reference | Type reference (TYPE) | SYMSGNO | CL_CFW -> OK: Successful | 19980424 |
Method CLEAR on class IF_DC_ACCESS has no exception.
Method DEL_OBJECT Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
ID | Call by reference | Type reference (TYPE) | I | Identifies calling object | 19980424 | ||
| 2 | Importing |
KEY_VALUE | Call by reference | Type reference (TYPE) | ANY | Key value for identifying a data record | 19980424 | ||
| 3 | Exporting |
RETVAL | Call by reference | Type reference (TYPE) | SYMSGNO | CL_CFW -> OK: Successful | 19980424 |
Method DEL_OBJECT on class IF_DC_ACCESS has no exception.
Method GET_CHANGES Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
ATTRIBUTE | Call by reference | Type reference (TYPE) | ROLLNAME | Attribute whose value is to be determined | 19980427 | ||
| 2 | Exporting |
FIELD_VALUE | Call by reference | Type reference (TYPE) | ANY | Value of given attribute of the changed record | 19980427 | ||
| 3 | Importing |
ID | Call by reference | Type reference (TYPE) | I | Identifies calling object | 19980427 | ||
| 4 | Exporting |
MODE | Call by reference | Type reference (TYPE) | I | Change mode (initial, released, changed, deleted) | 19980427 | ||
| 5 | Exporting |
RETVAL | Call by reference | Type reference (TYPE) | SYMSGNO | CL_CFW -> OK: Successful, see method documentation | 19980427 | ||
| 6 |  Changing |
VALUE_COUNTER | Call by reference | Type reference (TYPE) | I | Number of data hit wanted/returned | 19980427 |
Method GET_CHANGES on class IF_DC_ACCESS has no exception.
Method GET_PREDECESSOR Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
ID | Call by reference | Type reference (TYPE) | I | identifiziert rufendes Objekt | 19990623 | ||
| 2 | Importing |
KEY_VALUE | Call by reference | Type reference (TYPE) | ANY | Schlüssel-Wert zur Identifikation eines Objekts | 19990623 | ||
| 3 | Exporting |
PRED_KEY_VALUE | Value transfer | Type reference (TYPE) | ANY | Schlüssel-Wert des Vorgängerobjekts | 19990623 |
Method GET_PREDECESSOR on class IF_DC_ACCESS has no exception.
Method GET_SUCCESSOR Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
ID | Call by reference | Type reference (TYPE) | I | identifys calling object | 19990816 | ||
| 2 | Importing |
KEY_VALUE | Call by reference | Type reference (TYPE) | ANY | key value to identify object | 19990816 | ||
| 3 | Exporting |
SUCC_KEY_VALUE | Call by reference | Type reference (TYPE) | ANY | key value of successor object | 19990816 |
Method GET_SUCCESSOR on class IF_DC_ACCESS has no exception.
Method GET_VALUE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
ATTRIBUTE | Call by reference | Type reference (TYPE) | ROLLNAME | Attribute whose value is to be determined | 19980424 | ||
| 2 | Exporting |
FIELD_VALUE | Call by reference | Type reference (TYPE) | ANY | Value of specified field | 19980424 | ||
| 3 | Importing |
ID | Call by reference | Type reference (TYPE) | I | Identifies calling object | 19980424 | ||
| 4 | Importing |
KEY_ATTRIBUTE | Call by reference | Type reference (TYPE) | ROLLNAME | Search key attribute | 19980424 | ||
| 5 | Importing |
KEY_VALUE | Call by reference | Type reference (TYPE) | ANY | Key value for identifying a data record | 19980424 | ||
| 6 | Exporting |
MODE | Call by reference | Type reference (TYPE) | I | Field mode (initial, released, changed, deleted) | 19980424 | ||
| 7 | Exporting |
RETVAL | Call by reference | Type reference (TYPE) | SYMSGNO | CL_CFW->OK: Successful, CL_CFW->I_DC_SET_OF_VAL: Values | 19980424 | ||
| 8 | Changing |
VALUE_COUNTER | Call by reference | Type reference (TYPE) | I | Number of the hit wanted/returned (for a set) | 19980424 |
Method GET_VALUE on class IF_DC_ACCESS has no exception.
Method SET_VALUE Signature
| # | Type | Parameter | Pass Value | Optional | Typing Method | Associated Type | Default value | Description | Created on |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Importing |
ATTRIBUTE | Call by reference | Type reference (TYPE) | ROLLNAME | Attribute whose value is to be set | 19980424 | ||
| 2 | Importing |
FIELD_VALUE | Call by reference | Type reference (TYPE) | ANY | New value of the field ATTRIBUTE of the record KEY_VALUE | 19980424 | ||
| 3 | Importing |
ID | Call by reference | Type reference (TYPE) | I | Identifies calling object | 19980424 | ||
| 4 | Importing |
KEY_VALUE | Call by reference | Type reference (TYPE) | ANY | Key value for identifying a data record | 19980424 | ||
| 5 | Exporting |
RETVAL | Call by reference | Type reference (TYPE) | SYMSGNO | CL_CFW -> OK: Successful | 19980424 |
Method SET_VALUE on class IF_DC_ACCESS has no exception.
History
| Last changed by/on | SAP | 19990129 |
| SAP Release Created in |
