NAME

Sub::Throttle - Throttle load of perl function

SYNOPSIS

            

              
              
use Sub::Throttle qw(throttle);
my $load = 0.1;
throttle($load, sub { ... });
throttle($load, \&subref, @args);
            
          

DESCRIPTION

Throttles the load of perl function by calling sleep.

METHODS

throttle($load, $subref [, @subargs])

Calls sleep after executing $subref with given @subargs so that the ratio of execution time becomes equal to $load.

AUTHOR

Kazuho Oku <kazuhooku at gmail.com>

COPYRIGHT AND LICENSE

Copyright (C) 2008 by Cybozu Labs, Inc.

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself, either Perl version 5.8.6 or, at your option, any later version of Perl 5 you may have available.