The only way I can think of is to put all three sets of tie-methods in the same package, and let dispatch to the right ones automagically (with a bit of extra logic to deal with the common methods). I did this in Sub::Sealed, but that was a joke module, so I didn't really bother to find out if that was best-practice.

In reply to Re^2: Does there exist a CPAN module for lazily initialized variables? by jryan
in thread Does there exist a CPAN module for lazily initialized variables? by jryan

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