- ROLES MIXED IN
- REQUIRED METHODS
- SEE ALSO
- COPYRIGHT AND LICENSE
Role::TinyCommons::Collection::PickItems::Iterator - Provide pick_items() from a resettable iterator
This document describes version 0.003 of Role::TinyCommons::Collection::PickItems::Iterator (from Perl distribution Role-TinyCommons-Collection), released on 2021-04-20.
This role provides pick_items() that picks random items by doing a one-time full scan (or iteration) of a resettable iterator.
Note that for a huge collection, this might not be a good idea. If your collection support
get_item_at_pos and an efficient
get_item_count, you can use Role::TinyCommons::FindItems::RandomSeek.
Please visit the project's homepage at https://metacpan.org/release/Role-TinyCommons-Collection.
Source repository is at https://github.com/perlancar/perl-Role-TinyCommons-Collection.
Please report any bugs or feature requests on the bugtracker website https://github.com/perlancar/perl-Role-TinyCommons-Collection/issues
When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.
Role::TinyCommons::Collection::PickItems and other
This software is copyright (c) 2021 by firstname.lastname@example.org.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.