SAP IF_EXPRESSION_BRF OO Class - BRF: Expression
IF_EXPRESSION_BRF is a standard SAP object class available within R/3 SAP systems depending on your version and release level. You can view/maintain the class details by entering its name into the relevant SAP transactions such as SE24, SE80 or even SE84. Below is the documentation available for class IF_EXPRESSION_BRF including details of:
- Interface class implementations
- Inheritance details
- Methods defined within class ( including link to full details )
- Attributes ( including initial values )
- Class Events
Method list of IF_EXPRESSION_BRF SAP class
A method is a coding block that performs a certain procedure (i.e. ABAP functionality) on an object within the overall SAP class. In simple terms if the object is an SAP database table a method could be the procedure to add a record or to delete a record. If you are new to OO in many respects, the implementation of a method is similar to a function module and can be called in a very similar way using CALL METHOD.
Instead of "CALL FUNCTION", Methods are referenced using the following syntax: CALL METHOD =>methodname EXPORTING/IMPORTING...
| Method Name | Description | Visability |
| CLEAR | Deletes Expression | Public |
| CALL METHOD if_expression_brf=>CLEAR...more details | ||
| GET_RESULT | Returns Result | Public |
| CALL METHOD if_expression_brf=>GET_RESULT...more details | ||
| GET_SUBEXPRESSION | Returns Result of a Subexpression | Public |
| CALL METHOD if_expression_brf=>GET_SUBEXPRESSION...more details | ||
| INITIALIZE | Initialization | Public |
| CALL METHOD if_expression_brf=>INITIALIZE...more details | ||
| INVALIDATE | Result of Expression Is Invalidated | Public |
| CALL METHOD if_expression_brf=>INVALIDATE...more details | ||
| PREPARE | Creates (Sub)Tree of Expressions | Public |
| CALL METHOD if_expression_brf=>PREPARE...more details | ||
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| PROCESS | Private | |
| CALL METHOD if_expression_brf=>PROCESS...more details | ||
| SET_EVENT | Sets Event | Public |
| CALL METHOD if_expression_brf=>SET_EVENT...more details | ||
| SET_EXPRESSION | Sets Expression Information | Public |
| CALL METHOD if_expression_brf=>SET_EXPRESSION...more details | ||
| SET_PROCESSOR | Sets Function Processor | Public |
| CALL METHOD if_expression_brf=>SET_PROCESSOR...more details | ||
| SET_REUSE_STATUS | Sets Buffer Status | Public |
| CALL METHOD if_expression_brf=>SET_REUSE_STATUS...more details | ||
| TOUCH | Expression Is Reused | Public |
| CALL METHOD if_expression_brf=>TOUCH...more details | ||
IF_EXPRESSION_BRF attributes
List of attributes within class CL_ABAP_CHAR_UTILITIES. These can be referenced using the following syntax CL_ABAP_CHAR_UTILITIES=>. Although depending on where you are inserting the ABAP code you do need to check if the attribute is public or private.
| Name | Level | Description | Initial Value | Type | Visability |
| MO_EVENT | Instance Attribute | BRF: Basis Class Event | LIKE IF_EVENT_BRF | Public | |
| MO_PROCESSOR | Instance Attribute | BRF: Function Processor | LIKE CL_FUNCTION_PROCESSOR_BRF | Public | |
| MR_DATA | Instance Attribute | Reference to General Result (Type R) | LIKE DATA | Public | |
| MR_DATA_REF | Instance Attribute | Reference to General Result (Type R) - Extras | LIKE DATA | Public | |
| MS_BRF150 | Instance Attribute | BRF: Expression | LIKE TBRF150 | Public | |
| MS_TRACE | Instance Attribute | BRF: For Debug and Trace | LIKE SBRF_TRACE | Public | |
| MT_BRF200 | Instance Attribute | BRF: Subobjects + Other Fields - Table Category | LIKE SBRF200A_T | Public | |
| MT_BRF200A | Instance Attribute | BRF: Where-Used List of BRF Objects in BRF Objects | LIKE TBRF200_T | Public | |
| MT_BRF261 | Instance Attribute | BRF: Table Category for Dependent Constant | LIKE TBRF261_T | Public | |
| MV_CURRENCY | Instance Attribute | BRF: Currency Key | LIKE BRF_CURRENCY | Public | |
| MV_DATA_MISSING | Instance Attribute | BRF: Data Missing | LIKE BRF_DATA_MISSING | Public | |
| MV_ERROR | Instance Attribute | Error Occurred in Expression | LIKE BRF_BOOLE_D | Public | |
| MV_RESULT_IS_VALID | Instance Attribute | BRF: Result Is Valid | LIKE BRF_RESULT_IS_VALID | Public | |
| MV_REUSE_STATUS | Instance Attribute | BRF: Buffer Status | LIKE BRF_BUFFER_STATUS | Public | |
| MV_STORE_ACTIVE | Instance Attribute | Save Result? | LIKE BRF_BOOLE_D | Public | |
| MV_TRACE_ID | Instance Attribute | BRF: Trace ID | LIKE BRF_TRACE_ID | Public | |
| MV_VALUE | Instance Attribute | BRF: Result | LIKE BRF_RESULT_VALUE | Public |
Links to Related Class(s)
IF_EXPRE...Full list of available SAP object classes
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