public object Copy()
{
if (GetType() == typeof(PythonDequeCollection))
{
PythonDequeCollection res = new PythonDequeCollection();
res.Extend(this.GetEnumerator());
return(res);
}
else
{
UserType ut = Ops.GetDynamicType(this) as UserType;
System.Diagnostics.Debug.Assert(ut != null);
return(ut.Call(new object[] { GetEnumerator() }));
}
}