SAP ABAP Class CL_LIB_KEYVAL (maintains key-value pairs) is using

• Class (6)
• Interface (2)
• Class Method (3)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_ABAP_TYPEDESCR	Runtime Type Services
2	Class	CL_ABAP_TYPEDESCR	Runtime Type Services
3	Class	CL_LIB_KEYVAL	maintains key-value pairs
4	Class	CL_LIB_KEYVAL	maintains key-value pairs
5	Class	CL_LIB_KEYVAL	maintains key-value pairs
6	Class	CL_LIB_KEYVAL	maintains key-value pairs