<br><br><div class="gmail_quote">On Wed, Apr 18, 2012 at 7:09 PM, Gary Chambers <span dir="ltr"><<a href="mailto:gazzaguru2@btinternet.com">gazzaguru2@btinternet.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Lol, use sparingly... Took a minute to discern your intent, despite the hint.<br>
Perhaps a pattern for absolute singletons but then, why not the class itself being that behaviour in the first place?<br></blockquote><div><br></div><div>Doctrine.</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Regards, Gary<br>
<br>
Sent from my iPad<br>
<div><div class="h5"><br>
On 19 Apr 2012, at 02:55, Eliot Miranda <<a href="mailto:eliot.miranda@gmail.com">eliot.miranda@gmail.com</a>> wrote:<br>
<br>
> SystemNavigation class methods for error handling<br>
> doesNotUnderstand: aMessage<br>
> (self includesSelector: aMessage selector) ifTrue:<br>
> [^self default perform: aMessage selector withArguments: aMessage arguments].<br>
> ^super doesNotUnderstand: aMessage<br>
><br>
> fed up of typing new ;)<br>
> --<br>
> best,<br>
> Eliot<br>
><br>
</div></div>> <SystemNavigation class-doesNotUnderstand.st><br>
><br>
<br>
</blockquote></div><br><br clear="all"><div><br></div>-- <br>best,<div>Eliot</div><br>