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.error { color:#AA0000; }</style></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div class="bloop_markdown"><p>For anyone interested. The correct idea should go into this direction one day:</p>
<pre><code class="swift">public class Router<B> {
open protocol Connection<T> : class {
var router: Router<T> { get set }
func performWith(_ value: T)
}
var _connections: [Connection<B>] = []
public typealias Connections = Any<Collection> where Collection.Index == Int, Collection.Iterator.Element == B
// Immutable view without `append` etc.
public connections: Connections { return self._connections }
public func register(_ connection: Connection<B>) { … }
public func performWith(_ value: B) {
self._connections.forEach { $0.performWith(value) }
}
}
</code></pre>
<p>The main idea is to link different nodes (class instances) and call a function on the other end with a specific type parameter. Enums with associated types would come really handy here.</p>
<p></p></div><div class="bloop_original_html"><style>body{font-family:Helvetica,Arial;font-size:13px}</style><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;"><br></div> <br> <div id="bloop_sign_1480696689287442944" class="bloop_sign"><div style="font-family:helvetica,arial;font-size:13px">-- <br>Adrian Zubarev<br>Sent with Airmail</div></div> <br><p class="airmail_on">Am 2. Dezember 2016 um 17:35:25, Tino Heth (<a href="mailto:2th@gmx.de">2th@gmx.de</a>) schrieb:</p> <blockquote type="cite" class="clean_bq"><span><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><div></div><div>
<title></title>
<div><br class="">
<blockquote type="cite" class="">
<div class=""><span style="font-family: Helvetica, Arial; font-size: 13px; font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(254, 254, 254); float: none; display: inline !important;" class="">Thanks, that works party as needed but I just realize this
main idea here is exactly an example where one would need generic
protocols</span></div>
</blockquote>
</div>
That's right — and I guess they rank quite hight on the general
evolution-wishlist ;-)
</div></div></span></blockquote></div><div class="bloop_markdown"><p></p></div></body></html>