NAME¶
PDF::API2::Basic::PDF::Array - Corresponds to a PDF array. Inherits from
PDF::Objind
METHODS¶
PDF::Array->new($parent, @vals)¶
Creates an array with the given storage parent and an optional list of values to
initialise the array with.
$a->outobjdeep($fh, $pdf)¶
Outputs an array as a PDF array to the given filehandle.
$a->removeobj($elem)¶
Removes all occurrences of an element from an array.
$a->elementsof¶
Returns a list of all the elements in the array. Notice that this is not the
array itself but the elements in the array.
Also available as "elements".
$a->add_elements¶
Appends the given elements to the array. An element is only added if it is
defined.
$a->val¶
Returns the value of the array, this is a reference to the actual array
containing the elements.
$a->copy($pdf)¶
Copies the array with deep-copy on elements which are not full PDF objects with
respect to a particular $pdf output context