Jon Portnoy > List-Objects-WithUtils-2.014002 > List::Objects::WithUtils::Array::Immutable

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Module Version: 2.014002   Source   Latest Release: List-Objects-WithUtils-2.016001

NAME ^

List::Objects::WithUtils::Array::Immutable - Immutable array objects

SYNOPSIS ^

  use List::Objects::WithUtils 'immarray';

  my $array = immarray(qw/ a b c /);

  my ($head, $rest) = $array->head;

DESCRIPTION ^

These are immutable array objects; attempting to call list-mutating methods (or modify the backing array directly) will throw an exception.

This class consumes the following roles, which contain most of the relevant documentation:

List::Objects::WithUtils::Role::Array

List::Objects::WithUtils::Role::Array::WithJunctions

List::Objects::WithUtils::Role::Array::Immutable

(See List::Objects::WithUtils::Array for a mutable implementation.)

immarray

Creates a new immutable array object.

AUTHOR ^

Jon Portnoy <avenj@cobaltirc.org>

Licensed under the same terms as Perl.

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