SAP ABAP Program FDT_DEMO_REPORT_RULE (Demo of RULE Expression) is using

• Class (4)
• Data Element (2)
• Interface (12)
• Class Method (27)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_FDT_CONVENIENCE	FDT: Convenience Class
2	Class	CL_FDT_FACTORY	FDT: Factory
3	Class	CL_FDT_SERVICES	FDT: Services for External Use
4	Class	CX_FDT	FDT: Abstract Exception Class