/// <summary>Used by the parser; not intended for typical use.</summary>
/// <remarks>
/// Used by the parser; not intended for typical use.
/// Changes the parent-scope links for this scope's child scopes
/// to the specified new scope. Copies symbols from this scope
/// into new scope.
/// </remarks>
/// <param name="newScope">
/// the scope that will replace this one on the
/// scope stack.
/// </param>
public virtual void ReplaceWith(Rhino.Ast.Scope newScope)
{
if (childScopes != null)
{
foreach (Rhino.Ast.Scope kid in childScopes)
{
newScope.AddChildScope(kid);
}
// sets kid's parent
childScopes.Clear();
childScopes = null;
}
if (symbolTable != null && !symbolTable.IsEmpty())
{
JoinScopes(this, newScope);
}
}
