Steven D'Aprano <st...@remove-this-cybersource.com.au> writes: > For example... is this instance immutable? > > class Foo: > bar = None > > f = Foo() > f.baz = True > If so, what do you mean by immutable?
If I understand Carl, yes, f is immutable. When you set f.bar, the contents of f.__dict__ changes but f itself does not change. It still points to the same dictionary, etc. -- http://mail.python.org/mailman/listinfo/python-list
