1Text::PDF::Null(3) User Contributed Perl Documentation Text::PDF::Null(3)
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6 Text::PDF::Null - PDF Null type object. This is a subclass of
7 Text::PDF::Objind and cannot be subclassed.
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10 Text::PDF::Null->new
11 Returns the null object. There is only one null object.
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13 $s->realise
14 Pretends to finish reading the object.
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16 $s->outobjdeep
17 Output the object in PDF format.
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19 $s->is_obj
20 Returns false because null is not a full object.
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22 $s->copy
23 Another no-op.
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25 $s->val
26 Return undef.
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30perl v5.38.0 2023-07-21 Text::PDF::Null(3)