PDF::API2::Basic::PDF:UserlContributed Perl DocuPDF::API2::Basic::PDF::Null(3) NAME PDF::API2::Basic::PDF::Null - PDF Null type object. This is a subclass of PDF::API2::Basic::PDF::Objind and cannot be subclassed. METHODS PDF::API2::Basic::PDF::Null->new Returns the null object. There is only one null object. $s->realise Pretends to finish reading the object. $s->outobjdeep Output the object in PDF format. $s->is_obj Returns false because null is not a full object. $s->copy Another no-op. $s->val Return undef. perl v5.14.1 2011-01-24 PDF::API2::Basic::PDF::Null(3)[top]
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