;+
; NAME:
;	SMEI_OPERATOR::GET_CLASS
;
;
; PURPOSE:
;	To return the operator class.
;
;
; CATEGORY:
;	SMEI_OPERATOR
;
;
; CALLING SEQUENCE:
;	class = sop -> get_class()
;
;
; OUTPUTS:
;	class	int	The operator's class.
;
;
; MODIFICATION HISTORY:
;	Original: 22/10/03; SJT
;-

function smei_operator::get_class

return, self.class

end