Class list used by SAP ABAP Class CL_SIW_FM_READER (the standard fm reader)
SAP ABAP Class CL_SIW_FM_READER (the standard fm reader) is using
# Object Type Object Name Object Description Note
     
1 Class  CL_SIW_FM_ACCESS Factory for FM and related readers
2 Class  CX_ROOT Abstract Superclass for All Global Exceptions
3 Class  CX_SIW_API_READER_FAILURE Errors during FM reading