In message <5dLBo.1024$w8.406 at twister2.libero.it>, not1xor1 (Alessandro) wrote: > I'm already using plain functions, but thought that wrapping most of > them in a str subclass would let me save some time and yield cleaner > and more manageable code How exactly does a.f(b, c) save time over f(a, b, c) ?