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PDF::Builder::Basic::PDF::Null(3) User Contributed Perl Documentation 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

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.
2024-03-08 perl v5.40.0