1 // Created on: 1992-07-20
2 // Created by: Arnaud BOUZY
3 // Copyright (c) 1992-1999 Matra Datavision
4 // Copyright (c) 1999-2014 OPEN CASCADE SAS
6 // This file is part of Open CASCADE Technology software library.
8 // This library is free software; you can redistribute it and/or modify it under
9 // the terms of the GNU Lesser General Public License version 2.1 as published
10 // by the Free Software Foundation, with special exception defined in the file
11 // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
12 // distribution for complete text of the license and disclaimer of any warranty.
14 // Alternatively, this file may be used under the terms of Open CASCADE
15 // commercial license or contractual agreement.
17 #ifndef _ExprIntrp_Generator_HeaderFile
18 #define _ExprIntrp_Generator_HeaderFile
20 #include <Standard.hxx>
21 #include <Standard_Type.hxx>
23 #include <ExprIntrp_SequenceOfNamedFunction.hxx>
24 #include <ExprIntrp_SequenceOfNamedExpression.hxx>
25 #include <Standard_Transient.hxx>
26 class Expr_NamedFunction;
27 class Expr_NamedExpression;
28 class TCollection_AsciiString;
31 class ExprIntrp_Generator;
32 DEFINE_STANDARD_HANDLE(ExprIntrp_Generator, Standard_Transient)
34 //! Implements general services for interpretation of
36 class ExprIntrp_Generator : public Standard_Transient
42 Standard_EXPORT void Use (const Handle(Expr_NamedFunction)& func);
44 Standard_EXPORT void Use (const Handle(Expr_NamedExpression)& named);
46 Standard_EXPORT const ExprIntrp_SequenceOfNamedExpression& GetNamed() const;
48 Standard_EXPORT const ExprIntrp_SequenceOfNamedFunction& GetFunctions() const;
50 //! Returns NamedExpression with name <name> already
51 //! interpreted if it exists. Returns a null handle if
53 Standard_EXPORT Handle(Expr_NamedExpression) GetNamed (const TCollection_AsciiString& name) const;
55 //! Returns NamedFunction with name <name> already
56 //! interpreted if it exists. Returns a null handle if
58 Standard_EXPORT Handle(Expr_NamedFunction) GetFunction (const TCollection_AsciiString& name) const;
63 DEFINE_STANDARD_RTTIEXT(ExprIntrp_Generator,Standard_Transient)
68 Standard_EXPORT ExprIntrp_Generator();
75 ExprIntrp_SequenceOfNamedFunction myFunctions;
76 ExprIntrp_SequenceOfNamedExpression myNamed;
87 #endif // _ExprIntrp_Generator_HeaderFile