include/qore/ReferenceArgumentHelper.h (4311)

/* -*- mode: c++; indent-tabs-mode: nil -*- */
/*
  ReferenceArgumentHelper.h

  Qore Programming Language

  Copyright 2003 - 2011 David Nichols

  This library is free software; you can redistribute it and/or
  modify it under the terms of the GNU Lesser General Public
  License as published by the Free Software Foundation; either
  version 2.1 of the License, or (at your option) any later version.

  This library 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
  Lesser General Public License for more details.

  You should have received a copy of the GNU Lesser General Public
  License along with this library; if not, write to the Free Software
  Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
*/

#ifndef _QORE_REFERENCEARGUMENTHELPER_H

#define _QORE_REFERENCEARGUMENTHELPER_H


class ReferenceArgumentHelper {
   private:
      struct lvih_intern *priv;

      DLLLOCAL ReferenceArgumentHelper(const ReferenceArgumentHelper&);

      DLLLOCAL ReferenceArgumentHelper& operator=(const ReferenceArgumentHelper&);

   public:

      DLLEXPORT ReferenceArgumentHelper(AbstractQoreNode *val, ExceptionSink *xsink);

      DLLEXPORT ~ReferenceArgumentHelper();


      DLLEXPORT AbstractQoreNode *getArg() const;


      DLLEXPORT AbstractQoreNode *getOutputValue();
};

#endif