NAME

Poe::Wheel::Spawner

DESCRIPTION

Poe::Wheel::Spawner generate only one process for your workload and will add a next one on spawn call in it unless poos_size is not exceeded.

VERSION

Version 0.02

SYNOPSIS

use M43::POE::Wheel::Spawner;

my $foo = M43::POE::Wheel::Spawner->new(
            pool_size => 2,
            stop_if_done => 1,
            workload => sub { _workload() }
    );

$foo->run();

sub _workload {

    # request for a new sibling
    $foo->spawn($$);

    # ...
}

SUBROUTINES/METHODS

new(%opts)

options:

• pool_size

  the number of maximal parallel executed workload

• stop_if_done

  stop after pool_size pid's are exited.

  run endless if !stop_if_done

• workload

  CODE reference to execute

run(%opts)

%opts provide to POE::Session

• debug

  default 0

• trace

  default 0

create a POE::Session

run POE::Kernel

spawn($pid)

request to spawn

AUTHOR

Alexei Pastuchov <palik at cpan.org>.

REPOSITORY

https://github.com/p-alik/Poe-Wheel-Spawner.git

LICENSE AND COPYRIGHT

Copyright 2014 by Alexei Pastuchov <palik at cpan.org>.

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