Dancer::Timer - a timer for Dancer
version 1.3202
use Dancer::Timer; my $timer = Dancer::Timer->new(); my $time = $timer->tick; print "[$time]: Doing something\n"; # (time passes) $time = $timer->tick; print "[$time]: Doing something else\n"; # (time passes) $time = $timer->to_string; print "[$time]: Doing another thing\n";
Dancer::Timer provides Dancer with a timing object to clock operations. For example, you might want a logging that shows you when each operation happened (at what time) to determine how long each operation was in order to know where to focus on for possible bugs or perhaps unnecessary slowness.
Dancer uses Dancer::Timer in facilities that want to provide this for you. Any plugin author is more than welcome to use it as well.
Retains the starting time of the timer. The default value is when the object is created. It fetches that using gettimeofday from Time::HiRes.
gettimeofday
This method is called when ->new() is called. It initializes the start_time attribute.
->new()
start_time
Creates a tick in the timer and returns the interval between the start_time and now.
Same as tick, just more expressive.
tick
Dancer Core Developers
This software is copyright (c) 2010 by Alexis Sukrieh.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.
To install Dancer, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Dancer
CPAN shell
perl -MCPAN -e shell install Dancer
For more information on module installation, please visit the detailed CPAN module installation guide.