NAME

POE::Devel::Benchmarker::Utils - Various utility routines for POE::Devel::Benchmarker

SYNOPSIS

perl -MPOE::Devel::Benchmarker::Utils -e 'print poeloop2load( "IO_Poll" )'

ABSTRACT

This package contains the utility routines and constants that POE::Devel::Benchmarker needs.

EXPORT

This package exports those subs via @EXPORT_OK:

knownloops()

Returns an arrayref of the "known" POE loops as of this version of the Benchmarker

poeloop2load()

Returns the "parent" class to load for a specific loop. An example is:

$real = poeloop2load( 'IO_Poll' );	# $real now contains "IO::Poll"

loop2realversion()

Returns the version of the "parent" class for a specific loop. An example is:

$ver = loop2realversion( 'IO_Poll' );	# $ver now contains $IO::Poll::VERSION

beautify_times()

Returns a hashref of data from parsing 2 consecutive times() structures in a string. You can pass an additional parameter ( boolean ) to include the original data. An example is:

print Data::Dumper::Dumper( beautify_times( '0.1 0 0 0 0.1 0 0.76 0.09', 1 ) );
{
	"sys" => 0,		# total system time
	"user" => 0,		# total user time
	"csys" => 0.76		# total children system time
	"cuser" => 0.08		# total children user time

	"e_csys" => "0.09",	# end children system time ( optional )
	"e_cuser" => "0.76",	# end children user time ( optional )
	"e_sys" => 0,		# end system time ( optional )
	"e_user" => "0.1",	# end user time ( optional )
	"s_csys" => 0,		# start children system time ( optional )
	"s_cuser" => 0,		# start children user time ( optional )
	"s_sys" => 0,		# start system time ( optional )
	"s_user" => "0.1"	# start user time ( optional )
}

SEE ALSO

POE::Devel::Benchmarker

AUTHOR

Apocalypse <apocal@cpan.org>

COPYRIGHT AND LICENSE

Copyright 2008 by Apocalypse

This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself.