PDF::Builder::Basic::PDF::Null(3)

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

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.