public void visit(AstClassDeclList n)
{
for (int i = 0; i < n.Count(); i++)
n[i].accept(this);
}
// DECLARATIONS
// *** partial implementation, will be fixed in proj2 ****
// ClassDeclList ---
public IrFuncList visit(AstClassDeclList n)
{
IrFuncList funcs = new IrFuncList();
for (int i = 0; i < n.Count(); i++)
funcs.AddRange(n[i].accept(this));
return funcs;
}
private void setupClassHierarchy(AstClassDeclList cl)
{
List<AstClassDecl> work = new List<AstClassDecl>();
List<String> done = new List<String>();
for (int i = 0; i < cl.Count(); i++)
work.Add(cl[i]);
while (work.Count > 0)
{
for (int i = 0; i < work.Count; i++)
{
AstClassDecl cd = (AstClassDecl) work[i];
if (cd.pid != null)
{
if (!done.Contains(cd.pid.s))
{
continue;
}
ClassRec cr = symTable.GetClass(cd.cid);
ClassRec pr = symTable.GetClass(cd.pid);
cr.LinkParent(pr);
}
done.Add(cd.cid.s);
work.Remove(cd);
}
}
}