Re: [boost] Final lightweight monad, next gen futures and upcoming AFIO review (was: Re: [next gen futures] Lightweight monad r

2015-06-28 17:52 GMT-03:00 Niall Douglas :

monad<T>, result<T> and option<T> are all *synchronous* value transports. Just like Rust's Result and Option.

So, why can result<t> be empty? Sorry about the silly question, but you could use the answer to improve the documentation for dumb users like me. -- Vinícius dos Santos Oliveira https://about.me/vinipsmaker