in reply to Re: Re: Re: Re: has it been blessed?
in thread has it been blessed?
if (UNIVERSAL::isa($obj, 'UNIVERSAL')) { is more than enough. If it's not a reference, UNIVERSAL::isa() will return undef. Don't bother doing a check twice.
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Re: Re: Re: Re: Re: Re: has it been blessed?
by rjray (Chaplain) on Mar 07, 2002 at 21:54 UTC | |
by dragonchild (Archbishop) on Mar 07, 2002 at 22:19 UTC | |
Re: Re: Re: Re: Re: Re: has it been blessed?
by chipmunk (Parson) on Mar 08, 2002 at 05:21 UTC |
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