Aldy Hernandez <al...@redhat.com> writes:
> + /* Implicit conversion to `unsigned int' returns the number of pairs. */
> + operator unsigned () const { return num_pairs (); }Yeah, I know I've said it before, but it's a bit of a hobby horse, so... please, please don't do this! I think it would be far clearer if users wanting the number of pairs used num_pairs () and if users wanting to test for an empty range used is_empty () (as for vec.h). Thanks, Richard
