#This file is part of SECONDO.

#Copyright (C) 2004, University in Hagen, Department of Computer Science, 
#Database Systems for New Applications.

#SECONDO is free software; you can redistribute it and/or modify
#it under the terms of the GNU General Public License as published by
#the Free Software Foundation; either version 2 of the License, or
#(at your option) any later version.

#SECONDO is distributed in the hope that it will be useful,
#but WITHOUT ANY WARRANTY; without even the implied warranty of
#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#GNU General Public License for more details.

#You should have received a copy of the GNU General Public License
#along with SECONDO; if not, write to the Free Software
#Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA


operator reportpattern alias REPORTPATTERN pattern _ op[funlist;list] 
operator gpattern alias GPATTERN pattern _ op[fun,fun,_,_,_] implicit parameter tuple type TUPLE
operator crosspattern alias CROSSPATTERN pattern _ op[fun,fun,fun,_,_,_] implicit parameter tuple type TUPLE
operator tconstraint alias TCONSTRAINT pattern op(_,_,_)
operator emptymset alias EMPTYMSET pattern op()
operator emptymset alias EMPTYMSET pattern op()
operator mbool2mset alias MBOOL2MSET pattern _op[_]
operator union alias UNION pattern _ infixop _
operator union2 alias UNION2 pattern _ infixop _
operator cardinality alias CARDINALITY pattern op(_)
operator intstream2set alias INTSTREAM2SET pattern _op[_]
operator boundingregion alias BOUNDINGREGION pattern op(_,_,_)
operator members alias MEMBERS pattern op(_,_,_)
operator convexhull2 alias CONVEXHULL2 pattern op(_,_)
operator collectintset alias COLLETINTSET pattern _ op
operator generateboids alias GENERATEBOIDS pattern op(_,_,_,_)
operator issubset alias ISSUBSET pattern _ infixop _
operator smooth alias SMOOTH pattern op(_, _)