SAP ABAP PINF WUF_INTERFACE (WUF_INTERFACE) is using

• Class (40)
• Domain (4)
• Data Element (20)
• Interface (5)
• Message Class (1)
• Table (6)
• View (4)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_WUF_CHARACTER_LENGTH	Length of Character
2	Class	CL_WUF_CLASS_PROPERTIES	Qualities of a Class
3	Class	CL_WUF_CON	Constants
4	Class	CL_WUF_CONDITIONS	Conditions
5	Class	CL_WUF_CONVERSION_ALPHA_IN	Conversion Exit ALPHA Input
6	Class	CL_WUF_CONVERSION_ALPHA_OUT	Conversion Exit ALPHA Output
7	Class	CL_WUF_CONVERSION_COUNTRY_IN	Country Key from XI to SAP
8	Class	CL_WUF_CONVERSION_COUNTRY_OUT	Country Key from SAP to XI
9	Class	CL_WUF_CONVERSION_CURRENCY_IN	Currency Key from XI to SAP
10	Class	CL_WUF_CONVERSION_CURRENCY_OUT	Currency Key from SAP to XI
11	Class	CL_WUF_CONVERSION_GUID_IN	GUID / UUID fron XI to SAP
12	Class	CL_WUF_CONVERSION_GUID_OUT	GUID / UUID from SAP to XI
13	Class	CL_WUF_CONVERSION_INDICATOR_IN	Indicator (True/False) from XI to SAP (ABAP Flag)
14	Class	CL_WUF_CONVERSION_INDICATOR_O	Indicator (ABAP Flag) from SAP to XI (True/False)
15	Class	CL_WUF_CONVERSION_LANGUAGE_IN	Language Key from XI to SAP
16	Class	CL_WUF_CONVERSION_LANGUAGE_OUT	Language Key from SAP to XI
17	Class	CL_WUF_CONVERSION_MATERIAL_IN	Material Number Conversion (INPUT)
18	Class	CL_WUF_CONVERSION_MATERIAL_OUT	Material Number Conversion (OUTPUT)
19	Class	CL_WUF_CONVERSION_UNIT_IN	Unit from XI to SAP
20	Class	CL_WUF_CONVERSION_UNIT_OUT	Unit from SAP to XI
21	Class	CL_WUF_CONV_DATE_TO_TIME_STAMP	Time Stamp (Seconds) from SAP to XI
22	Class	CL_WUF_CONV_TIME_STAMP_TO_DATE	Time Stamp (Seconds) from XI to SAP
23	Class	CL_WUF_CONV_TIME_STAMP_TO_TIME	Time Stamp (Seconds) from XI to SAP
24	Class	CL_WUF_ENGINE	Transformation Engine
25	Class	CL_WUF_FUNCTIONS	Functions
26	Class	CL_WUF_PROTOCOL	Log
27	Class	CL_WUF_STRUCTURE_PROPERTIES	Properties of a Structure
28	Class	CL_WUF_TRANS_AMOUNT	Amount and Currency Key XI <--> SAP
29	Class	CX_WUF_CUSTOMIZING_ERROR	Error in Customizing
30	Class	CX_WUF_DUPLICATIVE_ENTRY	Double Entry
31	Class	CX_WUF_ERROR	Error
32	Class	CX_WUF_FATAL_ERROR	Fatal Error
33	Class	CX_WUF_GENERAL_ERROR	General Error
34	Class	CX_WUF_NO_CLASS	Class Does Not Exist
35	Class	CX_WUF_NO_COMPONENT	Component does not Exist
36	Class	CX_WUF_NO_ENTRY	Object Does Not Exist
37	Class	CX_WUF_NO_METHOD	Method Does Not Exist
38	Class	CX_WUF_NO_PARAMETER	Parameter Does Not Exist
39	Class	CX_WUF_NO_STRUCTURE	Structure Does Not Exist
40	Class	CX_WUF_TRANSFORMATION_ERROR	Error on Transformation or Field Assignment