NAME
App::PerlWatcher::Shelf - Used to stash (store) statuses for further detection weather they has been changed.
VERSION
version 0.16_4
ATTRIBUTES
statuses
The hash ref, with key watcher (actually watcher unique id) and the value is the watchers' status.
METHODS
stash_status
Stores the status. Returns true if the previous stashed value isn't the same as the provided stashed value.
status_changed
Checks weather the provided status value differs from stashed one. Actual logic is delegated to $status->updated_from
AUTHOR
Ivan Baidakou <dmol@gmx.com>
COPYRIGHT AND LICENSE
This software is copyright (c) 2013 by Ivan Baidakou.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.