What is "TypeA -> TypeB"?
What is "TypeA -> TypeB"?
- Subject: What is "TypeA -> TypeB"?
- From: Rick Mann <email@hidden>
- Date: Thu, 02 Jul 2015 13:29:50 -0700
I saw this in a Swift HTTP server:
typealias Handler = HttpRequest -> HttpResponse
You can see the whole thing here:
https://github.com/glock45/swifter/blob/master/Common/HttpServer.swift
I can write in-line handlers for this, but I'm trying to write a separate method, and just assign the method as a handler, and I can't seem to get the signature right. Is it the same as this?
func myHandler(req : HttpRequest) -> HttpResponse
Thanks.
--
Rick Mann
email@hidden
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