<div dir="ltr">Why allow both `override` and `required`? I understand you mean it to indicate that you're overriding a requirement, but does that provide any additional safety? Both say "I intend to name something the same as something else."<div><br></div><div>In addition, the juxtaposition of both keywords can be misunderstood. Specifically: required suggests that something not otherwise there must be there. Override suggests that there's already something there. The act of overriding can never itself be "required." It's could be thought of as an oxymoron to have both, no?</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Apr 28, 2016 at 6:20 PM, Erica Sadun via swift-evolution <span dir="ltr"><<a href="mailto:swift-evolution@swift.org" target="_blank">swift-evolution@swift.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div style="word-wrap:break-word"><br><div><blockquote type="cite"><span class=""><div>On Friday, 29 April 2016, Matthew Johnson via swift-evolution <<a href="mailto:swift-evolution@swift.org" target="_blank">swift-evolution@swift.org</a>> wrote:</div></span><span class=""><div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="auto"><div>Does that mean the conformance declaration will be accepted by the compiler under your proposal? I would really like to see this called out explicitly in the proposal.</div></div></blockquote></div></span></blockquote><br></div><div>I'm making live updates at the gist in response to on-list discussions:</div><div><br></div><div><a href="https://gist.github.com/erica/fc66e6f6335750d737e5512797e8284a" target="_blank">https://gist.github.com/erica/fc66e6f6335750d737e5512797e8284a</a></div><div><br></div><div>If you have specific suggestions for modifications, I'll be happy to evaluate for incorporation.</div><span class="HOEnZb"><font color="#888888"><div><br></div><div>-- E</div><div><br></div></font></span></div><br>_______________________________________________<br>
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