OOP - iterable class: how to delete one of its objects ?

[R.Wieser]

Rhodri,

> Use weak references.  A WeakSet 
> (https://docs.python.org/3/library/weakref.html#weakref.WeakSet) is 
> probably what you want.

Most likely!    As a fresh freshling in regard to python I was not even 
aware that a "copy object, but do not increment the reference count" 
existed.    Thank you.

Could cause some interresting "the object has disappeared!" problems when 
you're not carefull with it though ... :-)

Regards,
Rudy Wieser