in reply to A (kinda) Circular Cache
I like it!
Meaningless 'optimization'/alternate style: I like to do my defaults right when I declare the variables; not that it matters much here, but just as a 'grace note':
my $size = shift || 30;
Also,
return unless defined $data; $data;
in your get method will return undef if $data is not defined (at least, if the sub's been called in a scalar context, which it will be, right?), so you could probably just get rid of that first line.
well, I guess it saves a few keystrokes too ... heh.
Philosophy can be made out of anything. Or less -- Jerry A. Fodor
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Re: Re: A (kinda) Circular Cache
by mr.nick (Chaplain) on Mar 24, 2001 at 00:06 UTC |
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