<html><head><style>body{font-family:Helvetica,Arial;font-size:13px}</style></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;">Hi, Nick.</div><div id="bloop_customfont" style="font-family:Helvetica,Arial;font-size:13px; color: rgba(0,0,0,1.0); margin: 0px; line-height: auto;">I have no idea about it and am interested in why you want to count the cases.</div> <br> <div id="bloop_sign_1494403280796988928" class="bloop_sign"><div style="font-family:helvetica,arial;font-size:13px">-- <br>Yuya Hirayama<br></div></div> <br><p class="airmail_on">On 2017年5月10日 at 16:58:41, Nicholas Maccharoli via swift-evolution (<a href="mailto:swift-evolution@swift.org">swift-evolution@swift.org</a>) wrote:</p> <blockquote type="cite" class="clean_bq"><span><div><div></div><div>
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Swift-Evolution, </div>
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I'm sorry if this has been brought up before but is there a reason
why there is no built-in way of getting the number of cases an enum
defines?</div>
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Given something like: enum MyEnum { case foo, bar, baz
}</span></div>
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<div class="gmail_default"><font color="#274E13" face="comic sans ms, sans-serif">It would be nice to get the number of
cases this enum defines, something like:</font></div>
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<div class="gmail_default"><font color="#274E13" face="comic sans ms, sans-serif"> MyEnum.count</font></div>
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<div class="gmail_default"><font color="#274E13" face="comic sans ms, sans-serif">Looking forward to hearing back about
this!</font></div>
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<div class="gmail_default"><font color="#274E13" face="comic sans ms, sans-serif">- Nick </font></div>
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