I was going to say:
If STATE, START etc are implemented as subs, the choice of an array at that level could be expensive. How about a hash there, too, as in $Contract_href->{STATE}? (I have not benchmarked this, just a guess).
but then I did run a (perhaps flawed) benchmark and the array with use constant seems to win.

In reply to Re: Ref to hash entries are faster? by fenLisesi
in thread Ref to hash entries are faster? by Wiggins

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