Timothy et al:

Thanks, I did mean in the same order.

Any idea on the relative performance of a hash tied to IxHash vs. a
vanilla hash?

I have a Perl program with many hashes whose entries are created and
destroyed at a high rate, and I'm wondering if I can expect a
performance hit if I make this change...

Gavin

-----Original Message-----
From: Timothy Johnson [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, May 16, 2006 5:28 PM
To: Gavin Bowlby; beginners@perl.org
Subject: RE: question on Perl determinism with hash keys


If you mean in the same order, then no.

perldoc -q order




-----Original Message-----
From: Gavin Bowlby [mailto:[EMAIL PROTECTED] 
Sent: Tuesday, May 16, 2006 5:25 PM
To: beginners@perl.org
Subject: question on Perl determinism with hash keys

All:

If I populate a %hash within a Perl program, is there any guarantee that
from run to run of the same Perl program the keys(%hash) function will
return identical sets of keys?




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