SAP ABAP Table/Structure Field FUPARAREF - OPTIONAL (FUPARAREF) is used by

• Class (13)
• Function Module (5)
• Program (12)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_ENH_TOOL_FUGR Method: GET_ENHINCINX_AND_EINCLUDE	Enhancement Tool Redefinition Append	SEEF_FUNCTIONGROUP_ENHANCEMENT	BASIS	SAP_BASIS
2	Class	CL_FB_DOLLAR_SOURCE_CONVERTER	WB - Source Scanner	SFUNC_ADT	BASIS	SAP_BASIS
3	Class	CL_FB_DOLLAR_SOURCE_CONVERTER	WB - Source Scanner	SFUNC_ADT	BASIS	SAP_BASIS
4	Class	CL_FB_FUNCTION_UTILITY Method: ED_CONST_PARAMETER_NEW	Function Module Utility	SFUNC	BASIS	SAP_BASIS
5	Class	CL_FB_FUNCTION_UTILITY Method: CHECK_DDIC_TYPE_WHERE_USED	Function Module Utility	SFUNC	BASIS	SAP_BASIS
6	Class	CL_FB_FUNC_SOURCE_CONVERTER	Convert sourcebased- to comment-code	SFUNC_ADT	BASIS	SAP_BASIS
7	Class	CL_FB_PARAMETER_CONVERSION Method: CONVERT_EXTERN_TO_INTERN	Converts Parameters	SFUNC	BASIS	SAP_BASIS
8	Class	CL_FB_PARAMETER_CONVERSION Method: CONVERT_PARAMETER_OLD_TO_FUPA	Converts Parameters	SFUNC	BASIS	SAP_BASIS
9	Class	CL_FB_PARAMETER_DB Method: ED_CONST_PARAMETER	Function Module Parameters DB Interface	SFUNC	BASIS	SAP_BASIS
10	Class	CL_FB_PARAMETER_DB Method: INSERT_PARAM_ENHANCEMENTS	Function Module Parameters DB Interface	SFUNC	BASIS	SAP_BASIS
11	Class	CL_FUNCTION_BUILDER Method: UPDATE_PARAMETER	Function Builder Data Logic	SFUNC	BASIS	SAP_BASIS
12	Class	CL_GRPC_BSP_API_CHECK Method: COLLECT_API_PARAMETERS	Controller Class for GRPC_API_CHECK	GRPC_ENTITY_API	GRFD_MAIN	GRCFND_A
13	Class	CL_SLIN_PROC	Abstract Class for FORM/FUNCTION/METHODE	SLIN_INTERN	BASIS	SAP_BASIS