PDF::Builder::Basic::PDF::Null - PDF Null type object. This is a subclass of PDF::Builder::Basic::PDF::Objind and cannot be subclassed.
PDF::Builder::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.
To install PDF::Builder, copy and paste the appropriate command in to your terminal.
cpanm
cpanm PDF::Builder
CPAN shell
perl -MCPAN -e shell install PDF::Builder
For more information on module installation, please visit the detailed CPAN module installation guide.