Reflex::Interval - A stand-alone multi-shot periodic callback
This document describes version 0.099, released on April 21, 2013.
As with all Reflex objects, Reflex::Interval may be used in many different ways.
Inherit it and override its on_tick() callback, with or without using Moose.
package App; use Reflex::Interval; use base qw(Reflex::Interval); sub on_tick { print "tick at ", scalar(localtime), "...\n"; shift()->repeat(); }
Run it as a promise that generates periodic events. All other Reflex objects will also be running while <$pt-next()>> is blocked.
<$pt-
my $pt = Reflex::Interval->new( interval => 1 + rand(), auto_repeat => 1, ); while (my $event = $pt->next()) { eg_say("promise timer returned an event ($event->{name})"); }
Plain old callbacks:
my $ct = Reflex::Interval->new( interval => 1, auto_repeat => 1, on_tick => sub { print "coderef callback triggered\n" }, ); Reflex->run_all();
And so on. See Reflex, Reflex::Base and Reflex::Role::Reactive for details.
Reflex::Interval invokes a callback after a specified interval of time has passed, and then after every subsequent interval of time. Interval timers may be stopped and started. Their timers may be automatically or manually repeated.
Implemented and documented by "interval" in Reflex::Role::Interval.
Implemented and documented by "auto_repeat" in Reflex::Role::Interval.
Implemented and documented by "auto_start" in Reflex::Role::Interval.
Implemented and documented by "cb_tick" in Reflex::Role::Interval.
Implemented and documented by "method_repeat" in Reflex::Role::Interval.
Implemented and documented by "method_start" in Reflex::Role::Interval.
Implemented and documented by "method_stop" in Reflex::Role::Interval.
TODO - Many. Link to them.
Please see those modules/websites for more information related to this module.
Reflex
Reflex::Role
Reflex::Role::Interval
Reflex::Role::Timeout
Reflex::Role::Wakeup
Reflex::Timeout
Reflex::Wakeup
"ACKNOWLEDGEMENTS" in Reflex
"ASSISTANCE" in Reflex
"AUTHORS" in Reflex
"BUGS" in Reflex
"CONTRIBUTORS" in Reflex
"COPYRIGHT" in Reflex
"LICENSE" in Reflex
"TODO" in Reflex
You can make new bug reports, and view existing ones, through the web interface at http://rt.cpan.org/Public/Dist/Display.html?Name=Reflex.
Rocco Caputo <rcaputo@cpan.org>
This software is copyright (c) 2013 by Rocco Caputo.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
The latest version of this module is available from the Comprehensive Perl Archive Network (CPAN). Visit http://www.perl.com/CPAN/ to find a CPAN site near you, or see https://metacpan.org/module/Reflex/.
BECAUSE THIS SOFTWARE IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE SOFTWARE, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE SOFTWARE "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE SOFTWARE IS WITH YOU. SHOULD THE SOFTWARE PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR, OR CORRECTION.
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To install Reflex, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Reflex
CPAN shell
perl -MCPAN -e shell install Reflex
For more information on module installation, please visit the detailed CPAN module installation guide.