That's why I said lvalue subs and tie.

You don't think I'd write all the spiel about irrevocable exposure and then go and suggest a method that is irrevocable.

The technique involves returning a tied lvalue which then calls a setter method with the new value. All this can be hidden behind a use statement. See Class::Accessor::Lvalue for an example.

In reply to Re^3: Perl OO and accessors by fergal
in thread Perl OO and accessors by dragonchild

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