Well, you'd best benchmark it. If you're calling methods in a tight loop it might be a problem, but if you look at the code - say of Attribute::Protected - you're simply calling one other explict method and one anonymous sub for an attribute that you assign to your methods. That slight penalty is offset by the readability conferred IMHO

In reply to Re^3: OO - best way to have protected methods by astroboy
in thread OO - best way to have protected methods by gargle

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