From: SASADA Koichi <ko1@...>
Date: 2014-10-16T13:36:26+09:00
Subject: [ruby-core:65747] Re: [ruby-trunk - Feature #10344] [PATCH] Implement Fiber#raise

On 2014/10/12 1:28, Knut.Franke@gmx.de wrote:
> For some more sophisticated examples, see https://github.com/nome/coroutines. The library does work with vanilla Ruby, but the patch improves performance.
> 
> Also, similar code can be simplified by using Fiber#raise. Compare e.g. the two implementation of Consumer::Yielder#await at
> https://github.com/nome/coroutines/blob/master/lib/coroutines/base.rb

I understand this feature helps some libraries. But I can't understand
why it is important.

I'm afraid that introducing such feature increases complexity of Fiber.
Basically, I want to recommend strongly that using Fiber as
semi-croutine, ristricted feature.

At least, such feature should be located at ext/fiber.

-- 
// SASADA Koichi at atdot dot net