NAME

       PDF::Builder::Basic::PDF::Null - PDF Null type object.  This is a subclass of
       PDF::Builder::Basic::PDF::Objind and cannot be subclassed.

METHODS

   new
           PDF::Builder::Basic::PDF::Null->new()

           Returns the null object. There is only one null object.

   realise
           $s->realise()

           Pretends to finish reading the object.

   outobjdeep
           $s->outobjdeep()

           Output the object in PDF format.

   is_obj
           $s->is_obj()

           Returns false because null is not a full object.

   copy
           $s->copy()

           Another no-op.

   val
           $s->val()

           Return undef.