NAME

Fiber - Coroutine like Ruby Fiber

SYNOPSIS

use Fiber;

my $counter = Fiber->new(sub {
    my $n = 0;
    while (1) {
        Fiber->yield($n++);
    }
});

$counter->resume; # => 0
$counter->resume; # => 1
$counter->resume; # => 2

DESCRIPTION

Fiber is a coroutine implementaion like Ruby Fiber. This module is built upon Coro.

METHODS

• new

    my $fiber = Fiber->new(sub { ... });
  

  Creates a new Fiber object that processes a given subrotuine reference.

• yield

    my @ret = Fiber->yield(@vals);
  

  Control back to the context that resume the fiber, and passing @valus to it.

• resume

    my @ret = $fiber->resume(@vals);
  

  Resumes the fiber from the point at which the last Fiber->yield was called, or starts running it if it is the first call to resume.

AUTHOR

Yohei Fushii hakobe@gmail.com

LICENSE

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