SAP ABAP Class CL_WRF_REF_MODULE (Reference Module) is using

• Class (102)
• Data Element (42)
• Table/Structure Field (346)
• Function Module (10)
• Interface (16)
• Message Class (3)
• Message Number (5)
• Class Method (70)
• Table (103)

#	Object Type	Object Name	Object Description	Note
1	Function Module	CONVERSION_EXIT_ALPHA_INPUT	Conversion exit ALPHA, external->internal
2	Function Module	DDUT_TEXT_FOR_VALUE	DD: Define Text of a Value for an ABAP Dictionary Field
3	Function Module	DEQUEUE_EWRF_REF_MODULE	Release lock on object EWRF_REF_MODULE
4	Function Module	ENQUEUE_EWRF_REF_MODULE	Request lock for object EWRF_REF_MODULE
5	Function Module	NUMBER_GET_NEXT	NUmber range: Assigns next free number
6	Function Module	WRF_FRE_PROD_BADI_CALL	Call BAdI for conversion ref module number
7	Function Module	WRF_REF_MODULE_READ	Read reference module with items
8	Function Module	WRF_REF_MODULE_UPD	Update module for table WRF_REF_MODULE
9	Function Module	WRF_REF_MODULE_WRITE_DOCUMENT	CHDO WRF_REF_MODULE => Gen. by RSSCD000
10	Function Module	WRF_REF_WRITE_CHANGE_POINTER	Write change pointers to message type WRF_REF_SEND