POE::Component::Pool::Thread 0.015

POE::Component::Pool::Thread is a POE Managed Boss/Worker threadpool.

SYNOPSIS

use POE qw( Component::Pool::Thread );

POE::Component::Pool::Thread->new
( MinFree => 2,
MaxFree => 5,
MaxThreads => 15,
StartThrneads => 5,
Name => "ThreadPool",
EntryPoint => &thread_entry_point,
CallBack => &result_handler,
inline_states => {
_start => sub {
my ($kernel, $heap) = @_[ KERNEL, HEAP ];

# We are inside the component session
$kernel->yield(run => @arguements);

$kernel->post(ThreadPool => run => @arguements);
},
}
);

sub thread_entry_point {
my (@arguements) = @_;

return 1;
}

sub result_handler {
my ($kernel, $result) = @_[ KERNEL, ARG0 ];

$result == 1;
}

This is an expand-on-demand thread pool managed through a POE session in a manner that does not interfer with cooperative multitasking. A single pipe is created, each thread communicates its state to the main process through this pipe. No serialization occurs (these are threads, not child processes), so execution is very fast.

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Requirements:

· Perl