FunctionExpressionConstant.cpp

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//  This file is part of ff3d - http://www.freefem.org/ff3d
//  Copyright (C) 2001, 2002, 2003 Stéphane Del Pino

//  This program is free software; you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation; either version 2, or (at your option)
//  any later version.

//  This program 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 General Public License for more details.

//  You should have received a copy of the GNU General Public License
//  along with this program; if not, write to the Free Software Foundation,
//  Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  

//  $Id: FunctionExpressionConstant.cpp,v 1.1 2006/07/20 17:29:18 delpinux Exp $

#include <ScalarFunctionConstant.hpp>
#include <FunctionExpressionConstant.hpp>

void
FunctionExpressionConstant::execute()
{
  __realExpression->execute();
  __scalarFunction 
    = new ScalarFunctionConstant(__realExpression->realValue());
}

FunctionExpressionConstant::
FunctionExpressionConstant(ReferenceCounting<RealExpression> r)
  : FunctionExpression(FunctionExpression::constant),
    __realExpression(r)
{
  ;
}

FunctionExpressionConstant::
FunctionExpressionConstant(const FunctionExpressionConstant& f)
  : FunctionExpression(f),
    __realExpression(f.__realExpression)
{
  ;
}

FunctionExpressionConstant::~
FunctionExpressionConstant()
{
  ;
}

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