/usr/include/scilab/trycatchexp.hxx is in scilab-include 6.0.1-1ubuntu1.
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* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2008-2008 - DIGITEO - Bruno JOFRET
*
* Copyright (C) 2012 - 2016 - Scilab Enterprises
*
* This file is hereby licensed under the terms of the GNU GPL v2.0,
* pursuant to article 5.3.4 of the CeCILL v.2.1.
* This file was originally licensed under the terms of the CeCILL v2.1,
* and continues to be available under such terms.
* For more information, see the COPYING file which you should have received
* along with this program.
*
*/
/**
** \file trycatchexp.hxx
** Define the Trycatchuence Expression class.
*/
#ifndef AST_TRYCATCHEXP_HXX
#define AST_TRYCATCHEXP_HXX
#include "controlexp.hxx"
#include "seqexp.hxx"
namespace ast
{
/** \brief Abstract a Trycatchuence Expression node.
**
** \b Example: try (print_int(2097); catch print("WipeOut")) */
class TryCatchExp : public ControlExp
{
/** \name Ctor & dtor.
** \{ */
public:
/** \brief Construct a Trycatchuence Expression node.
** \param location scanner position informations
** \param body EXP LIST intruction
*/
TryCatchExp (const Location& location,
SeqExp& tryme,
SeqExp& catchme)
: ControlExp (location)
{
tryme.setParent(this);
catchme.setParent(this);
_exps.push_back(tryme.getAs<Exp>());
_exps.push_back(catchme.getAs<Exp>());
}
virtual ~TryCatchExp ()
{
}
virtual TryCatchExp* clone()
{
TryCatchExp* cloned = new TryCatchExp(getLocation(), *getTry().clone()->getAs<SeqExp>(), *getCatch().clone()->getAs<SeqExp>());
cloned->setVerbose(isVerbose());
return cloned;
}
/** \name Visitors entry point.
** \{ */
public:
/** \brief Accept a const visitor \a v. */
virtual void accept (Visitor& v)
{
v.visit (*this);
}
/** \brief Accept a non-const visitor \a v. */
virtual void accept (ConstVisitor& v) const
{
v.visit (*this);
}
/** \} */
/** \name Accessors.
** \{ */
public:
const Exp& getTry() const
{
return *_exps[0];
}
Exp& getTry()
{
return *_exps[0];
}
const Exp& getCatch() const
{
return *_exps[1];
}
Exp& getCatch()
{
return *_exps[1];
}
/** \} */
virtual ExpType getType() const
{
return TRYCATCHEXP;
}
inline bool isTryCatchExp() const
{
return true;
}
};
} // namespace ast
#endif /* !AST_TRYCATCHEXP_HXX */
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