include/opencascade/Expr_Operators.hxx

0001 // Created on: 1991-09-17
0002 // Created by: Arnaud BOUZY
0003 // Copyright (c) 1991-1999 Matra Datavision
0004 // Copyright (c) 1999-2014 OPEN CASCADE SAS
0005 //
0006 // This file is part of Open CASCADE Technology software library.
0007 //
0008 // This library is free software; you can redistribute it and/or modify it under
0009 // the terms of the GNU Lesser General Public License version 2.1 as published
0010 // by the Free Software Foundation, with special exception defined in the file
0011 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
0012 // distribution for complete text of the license and disclaimer of any warranty.
0013 //
0014 // Alternatively, this file may be used under the terms of Open CASCADE
0015 // commercial license or contractual agreement.
0016
0017 #ifndef Expr_Operators_HeaderFile
0018 #define Expr_Operators_HeaderFile
0019
0020 #include <Expr_GeneralExpression.hxx>
0021 #include <Expr_NumericValue.hxx>
0022 #include <Expr_Sum.hxx>
0023 #include <Expr_UnaryMinus.hxx>
0024 #include <Expr_Difference.hxx>
0025 #include <Expr_Product.hxx>
0026 #include <Expr_Division.hxx>
0027
0028 Standard_EXPORT occ::handle<Expr_Sum> operator+(const occ::handle<Expr_GeneralExpression>& x,
0029                                                 const occ::handle<Expr_GeneralExpression>& y);
0030
0031 Standard_EXPORT occ::handle<Expr_Sum> operator+(const double                               x,
0032                                                 const occ::handle<Expr_GeneralExpression>& y);
0033
0034 Standard_EXPORT occ::handle<Expr_Sum> operator+(const occ::handle<Expr_GeneralExpression>& x,
0035                                                 const double                               y);
0036
0037 Standard_EXPORT occ::handle<Expr_Difference> operator-(
0038   const occ::handle<Expr_GeneralExpression>& x,
0039   const occ::handle<Expr_GeneralExpression>& y);
0040
0041 Standard_EXPORT occ::handle<Expr_Difference> operator-(
0042   const double                               x,
0043   const occ::handle<Expr_GeneralExpression>& y);
0044
0045 Standard_EXPORT occ::handle<Expr_Difference> operator-(const occ::handle<Expr_GeneralExpression>& x,
0046                                                        const double y);
0047
0048 Standard_EXPORT occ::handle<Expr_UnaryMinus> operator-(
0049   const occ::handle<Expr_GeneralExpression>& x);
0050
0051 Standard_EXPORT occ::handle<Expr_Product> operator*(const occ::handle<Expr_GeneralExpression>& x,
0052                                                     const occ::handle<Expr_GeneralExpression>& y);
0053
0054 Standard_EXPORT occ::handle<Expr_Product> operator*(const double                               x,
0055                                                     const occ::handle<Expr_GeneralExpression>& y);
0056
0057 Standard_EXPORT occ::handle<Expr_Product> operator*(const occ::handle<Expr_GeneralExpression>& x,
0058                                                     const double                               y);
0059
0060 Standard_EXPORT occ::handle<Expr_Division> operator/(const occ::handle<Expr_GeneralExpression>& x,
0061                                                      const occ::handle<Expr_GeneralExpression>& y);
0062
0063 Standard_EXPORT occ::handle<Expr_Division> operator/(const double                               x,
0064                                                      const occ::handle<Expr_GeneralExpression>& y);
0065
0066 Standard_EXPORT occ::handle<Expr_Division> operator/(const occ::handle<Expr_GeneralExpression>& x,
0067                                                      const double                               y);
0068
0069 #endif