Right, SE-0067 included that initializer with the caveat that implementation wouldn't be possible until the integer protocols were revised. As far as I can see, that makes this a fix that wouldn't need further SE discussion. (The generic init(exactly:) needs an implementation, too.)
https://github.com/apple/swift-evolution/blob/master/proposals/0067-floating-point-protocols.md Nate > On Jan 1, 2018, at 7:01 PM, Xiaodi Wu via swift-evolution > <swift-evolution@swift.org> wrote: > > This would be a good addition to the BinaryFloatingPoint protocol. It's not > difficult to implement; it's not present (afaict) simply because > BinaryFloatingPoint was designed before BinaryInteger existed. > > >> On Mon, Jan 1, 2018 at 3:58 PM, Kelvin Ma via swift-evolution >> <swift-evolution@swift.org> wrote: >> title says it all,, this is kind of annoying when writing some generic >> FloatingPoint code where both the integral and floating parameters are >> unfixed. >> >> _______________________________________________ >> swift-evolution mailing list >> swift-evolution@swift.org >> https://lists.swift.org/mailman/listinfo/swift-evolution >> > > _______________________________________________ > swift-evolution mailing list > swift-evolution@swift.org > https://lists.swift.org/mailman/listinfo/swift-evolution
_______________________________________________ swift-evolution mailing list swift-evolution@swift.org https://lists.swift.org/mailman/listinfo/swift-evolution