Re: Design question: storing package 'flags'.

You talk about use but then mention a base class - is your design OO or not? Could you maybe show some short example code to demonstrate the situation you're talking about?

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Re^2: Design question: storing package 'flags'. by perl-diddler (Chaplain) on Jul 09, 2015 at 08:50 UTC
That's because in one (or more cases) I do setup-work at BEGIN time, so that any invalid references are caught @compile time. I'm not thinking of 1 particular or specific use case, but several use cases that seem related, but that could have different design needs -- so I want to find an orthogonal design that accommodates various usages including ones I may not have thought of yet. As a simple example of a simple OO usage w/'use' `use Data::Vars [qw(one two three answer)], {one=>1, two=>2, three=>3}; my $p=Data::Vars=>new(); $p->answer=$p->one+$p->two*$p->three; P "answer=%s", $p->answer; answer=7` [download] Will have to think of more situation as I'm getting tired right now...	[reply] [d/l]

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Re^2: Design question: storing package 'flags'.
by perl-diddler (Chaplain) on Jul 09, 2015 at 08:50 UTC

As a simple example of a simple OO usage w/'use'

use Data::Vars [qw(one two three answer)], {one=>1, two=>2, three=>3};

my $p=Data::Vars=>new();

$p->answer=$p->one+$p->two*$p->three;
P "answer=%s", $p->answer;
answer=7
[download]

[reply]
[d/l]