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Dancer::Timer - a timer for Dancer

Attributes

start_time
       Retains the starting time of the timer. The default value is when the object is created. It fetches that
       using "gettimeofday" from Time::HiRes.

Author

       Dancer Core Developers

Description

       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.

Methods

init
       This method is called when "->new()" is called. It initializes the "start_time" attribute.

   tick
       Creates a tick in the timer and returns the interval between the "start_time" and now.

   to_string
       Same as "tick", just more expressive.

Name

       Dancer::Timer - a timer for Dancer

Synopsis

           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";

Version

       version 1.3521

See Also