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Manual Reference Pages  -  DEVEL::KYTPROF (3)

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NAME

Devel::KYTProf - Simple profiler

CONTENTS

SYNOPSIS



  use Devel::KYTProf;

  # your code ( including DBI, LWP )



DESCRIPTION

Devel::KYTProf is a perl code profiler to explore IO blocking time.



  use Devel::KYTProf;

  # your code ( including DBI, LWP )



Output as follows.



  315.837 ms [DBI::st] select * from table where name = ? (1 rows) | main:23
  1464.204 ms [LWP::UserAgent] GET http://www.hatena.ne.jp/ | main:25



You can add profiler to any method.



  Devel::KYTProf->add_prof($module, $method);
  Devel::KYTProf->add_prof($module, $method, $callback);

  Devel::KYTProf->add_profs($module, $methods);
  Devel::KYTProf->add_profs($module, $methods, $callback);

  Devel::KYTProf->add_profs($module, :all);
  Devel::KYTProf->add_profs($module, :all, $callback);



You can change settings.



  Devel::KYTProf->namespace_regex();
  Devel::KYTProf->ignore_class_regex();
  Devel::KYTProf->context_classes_regex();
  Devel::KYTProf->logger($logger);
  Devel::KYTProf->threshold(100); # ms
  Devel::KYTProf->mute($module, $method);
  Devel::KYTProf->unmute($module, $method);
  Devel::KYTProf->remove_linefeed(1);
  Devel::KYTProf->remove_escape_sequences(1);



AUTHOR

Yasuhiro Onishi <yasuhiro.onishi@gmail.com>

SEE ALSO

DBI
LWP::UserAgent
Cache::Memcached::Fast

LICENSE

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
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perl v5.20.3 DEVEL::KYTPROF (3) 2013-07-10

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