SAP ABAP Class CL_TREX_RFC_RUNTIME_GRID (TREX runtime grid for RFC funcs.) is using

• Class (13)
• Data Element (1)
• Table/Structure Field (26)
• Function Module (1)
• Interface (7)
• Class Method (13)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Function Module	LVC_FIELDCATALOG_MERGE	Create field catalog from dictionary structure or internal table