<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On Thu, Jan 1, 2015 at 4:29 PM, Bryan Gardiner <span dir="ltr"><<a href="mailto:bog@khumba.net" target="_blank">bog@khumba.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div id=":2ic" class="a3s" style="overflow:hidden">Doesn't "HostBinaryNum a => HostBinary a" create a HostBinary instance<br>
for all instances of HostBinaryNum only?  So why would it cause<br></div></blockquote></div><br>No, it creates an instance for all types, then checks for HostBinaryNum at the point where it tries to use the instance.<br><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr"><div>brandon s allbery kf8nh                               sine nomine associates</div><div><a href="mailto:allbery.b@gmail.com" target="_blank">allbery.b@gmail.com</a>                                  <a href="mailto:ballbery@sinenomine.net" target="_blank">ballbery@sinenomine.net</a></div><div>unix, openafs, kerberos, infrastructure, xmonad        <a href="http://sinenomine.net" target="_blank">http://sinenomine.net</a></div></div></div>
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