On Fri, 23 Jan 2009 18:54:18 -0800, Carl Banks wrote: > On Jan 23, 5:48 pm, Bryan Olson <fakeaddr...@nowhere.org> wrote: >> Carl Banks wrote: >> >> [...] >> >> > BTW, class instances are usually immutable and thus don't require a >> > mutex in the system I described. >> >> Then you are describing a language radically different from Python. > > Bzzt. > > Hint: aside from the reference count, most class instances are immutable > in Python *today*.
That seems so utterly wrong that either you're an idiot or you're talking at cross purposes to what Bryan and I think you're saying. Since I know you're not an idiot, I can only imagine you have a different understanding of what it means to be immutable than I do. For example... is this instance immutable? class Foo: bar = None f = Foo() f.baz = True If so, what do you mean by immutable? -- Steven -- http://mail.python.org/mailman/listinfo/python-list