NAME

       Parallel::ForkManager::Child - role adopted by forked Parallel::ForkManager processes

VERSION

       version 2.02

SYNOPSIS

          use 5.10.0;

          use Parallel::ForkManager;

          my $fm = Parallel::ForkManager->new;

          say "parent does not consume the child role: ", $fm->does('Parallel::ForkManager::Child');

          $fm->start_child(sub{
               sleep $_;
               say "but the child does: ", $fm->does('Parallel::ForkManager::Child');
               say "child $_ says hi!"

          }) for 1..3;

DESCRIPTION

       When the parent Parallel::ForkManager object forks a child process, its forked incarnation
       consumes this role. The role doesn't do much: it changes the returning values of
       "is_child" and "is_parent" in the way you'd expect, change "start" so that it'd die if
       called from within the child, and change the implementation of "finish" to potentially
       send data back to the parent process.

AUTHORS

       •   dLux (Szabó, Balázs) <dlux@dlux.hu>

       •   Yanick Champoux <yanick@cpan.org>

       •   Gabor Szabo <gabor@szabgab.com>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2018, 2016, 2015 by Balázs Szabó.

       This is free software; you can redistribute it and/or modify it under the same terms as
       the Perl 5 programming language system itself.