def sfa_check_slice_plc (self, *args, **kwds): pass
@slice_sfa_mapper
def sfa_check_slice_plc_empty (self, *args, **kwds): pass
def sfa_check_slice_plc (self, *args, **kwds): pass
@slice_sfa_mapper
def sfa_check_slice_plc_empty (self, *args, **kwds): pass