static void Main()
{
DeclarationElement dec = new DeclarationElement();
string mtext;
mtext = "double";
VariableElement name = new VariableElement();
name.setText("a");
dec.settype(mtext);
dec.setvariable(name);
string d;
Element e;
d= dec.gettype();
e = (Element)dec.getvariable();
}
public override void VisitDeclarationElement(DeclarationElement element)
{
Console.Write(element.gettype()+" ");
VisitElement(element.getvariable());
}
public void setParameter(DeclarationElement decElem) { parameters.Add(decElem); }
public void setArguments(DeclarationElement decElem) { Arguments.Add(decElem); }
public abstract void VisitDeclarationElement(DeclarationElement element);
