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88 lines
2.3 KiB
C++
88 lines
2.3 KiB
C++
// Created on: 1992-07-20
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// Created by: Arnaud BOUZY
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// Copyright (c) 1992-1999 Matra Datavision
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// Copyright (c) 1999-2014 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef _ExprIntrp_Generator_HeaderFile
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#define _ExprIntrp_Generator_HeaderFile
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#include <Standard.hxx>
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#include <Standard_Type.hxx>
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#include <ExprIntrp_SequenceOfNamedFunction.hxx>
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#include <ExprIntrp_SequenceOfNamedExpression.hxx>
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#include <Standard_Transient.hxx>
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class Expr_NamedFunction;
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class Expr_NamedExpression;
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class TCollection_AsciiString;
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class ExprIntrp_Generator;
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DEFINE_STANDARD_HANDLE(ExprIntrp_Generator, Standard_Transient)
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//! Implements general services for interpretation of
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//! expressions.
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class ExprIntrp_Generator : public Standard_Transient
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{
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public:
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Standard_EXPORT void Use (const Handle(Expr_NamedFunction)& func);
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Standard_EXPORT void Use (const Handle(Expr_NamedExpression)& named);
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Standard_EXPORT const ExprIntrp_SequenceOfNamedExpression& GetNamed() const;
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Standard_EXPORT const ExprIntrp_SequenceOfNamedFunction& GetFunctions() const;
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//! Returns NamedExpression with name <name> already
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//! interpreted if it exists. Returns a null handle if
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//! not.
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Standard_EXPORT Handle(Expr_NamedExpression) GetNamed (const TCollection_AsciiString& name) const;
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//! Returns NamedFunction with name <name> already
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//! interpreted if it exists. Returns a null handle if
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//! not.
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Standard_EXPORT Handle(Expr_NamedFunction) GetFunction (const TCollection_AsciiString& name) const;
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DEFINE_STANDARD_RTTIEXT(ExprIntrp_Generator,Standard_Transient)
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protected:
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Standard_EXPORT ExprIntrp_Generator();
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private:
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ExprIntrp_SequenceOfNamedFunction myFunctions;
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ExprIntrp_SequenceOfNamedExpression myNamed;
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};
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#endif // _ExprIntrp_Generator_HeaderFile
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