Text::PDF::Null(3pm) | User Contributed Perl Documentation | Text::PDF::Null(3pm) |
NAME¶
Text::PDF::Null - PDF Null type object. This is a subclass of Text::PDF::Objind and cannot be subclassed.METHODS¶
Text::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.2006-03-17 | perl v5.18.1 |