SAP ABAP Program DEMO_CREATE_DATA_VIA_HANDLE (Create Structure Using RTTC) is using

• Class (9)
• Interface (1)
• Class Method (8)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_ABAP_ELEMDESCR - GET_C	Runtime Type Services
2	Class Method	CL_ABAP_ELEMDESCR - GET_I	Runtime Type Services
3	Class Method	CL_ABAP_STRUCTDESCR - GET	Runtime Type Services
4	Class Method	CL_DEMO_INPUT - ADD_FIELD	Demo Input
5	Class Method	CL_DEMO_INPUT - REQUEST	Demo Input
6	Class Method	CL_DEMO_OUTPUT - DISPLAY	Demo Output with Static Methods or Instance Methods
7	Class Method	CX_ROOT - GET_TEXT	Abstract Superclass for All Global Exceptions
8	Class Method	IF_MESSAGE - GET_TEXT	Interface for Accessing Texts from Message Objects