No, you need the ref($me) to ensure that $me isn't just some string because UNIVERSAL::isa would then try to use that string as a package name to see if the named package inherits from your class. So to check whether $me is an object, you have to do both.

        - tye (but my friends call me "Tye")

In reply to Re: Re: Re: Re: Re: OO Perl: calling a constructor within a class by tye
in thread OO Perl: calling a constructor within a class by fx

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