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Text::PDF::Array

Section: User Contributed Perl Documentation (3)
Updated: perl v5.6.0
Index

NAME

Text::PDF::Array - Corresponds to a PDF array. Inherits from the PDF::Objind manpage

INSTANCE VARIABLES

This object is not an array but an associative array containing the array ofelements. Thus, there are special instance variables for an array object, beginningwith a space

var: Contains the actual array of elements

METHODS

PDF::Array->new($parent, `@vals`)

Creates an array with the given storage parent and an optional list of values toinitialise 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 isnot the array itself but the elements in the array.

$a->add_elements

Appends the given elements to the array. An element is only added if itis defined.

$a->val

Returns the value of the array, this is a reference to the actual arraycontaining the elements.

$a->copy($pdf)

Copies the array with deep-copy on elements which are not full PDF objectswith respect to a particular $pdf output context

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