SAP /IWBEP/IF_MGW_EXPR_LITERAL OO Class - Literal expression
/IWBEP/IF_MGW_EXPR_LITERAL 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 /IWBEP/IF_MGW_EXPR_LITERAL 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 /IWBEP/IF_MGW_EXPR_LITERAL 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 |
/IWBEP/IF_MGW_EXPR_LITERAL 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 |
| IS_NULL | Instance Attribute | NULL as $filter value | LIKE CHAR1 | Public | |
| LITERAL | Instance Attribute | Literal (e.g. -INF) | LIKE STRING | Public | |
| LITERAL_CONVERTED | Instance Attribute | Literal Converted (e.g. -INF) | LIKE STRING | Public | |
| PARENT | Instance Attribute | Parent | LIKE /IWBEP/IF_MGW_EXPR_NODE | Public | |
| PLACEHOLDER_VARIABLE | Instance Attribute | Placeholder_variable | LIKE STRING | Public | |
| TYPE | Instance Attribute | Data type of this literal, e.g. String | LIKE STRING | Public |
Links to Related Class(s)
/IWBEP/I...Full list of available SAP object classes
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