but then you could use the magic of lvalue subs and tie to let you replace these 4 functions with 2 accessors

Using lvalue subs for accessors isn't generally a good idea. For instance, what would you do with $c->area = -42? And, how do you go back and change the interface later to avoid lvalue subs?

-sauoq
"My two cents aren't worth a dime.";

In reply to Re^2: Perl OO and accessors by sauoq
in thread Perl OO and accessors by dragonchild

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