Mojo::Reactor::Poll(3pm)				User Contributed Perl Documentation				  Mojo::Reactor::Poll(3pm)

NAME

       Mojo::Reactor::Poll - Low level event reactor with poll support

SYNOPSIS

	 use Mojo::Reactor::Poll;

	 # Watch if handle becomes readable or writable
	 my $reactor = Mojo::Reactor::Poll->new;
	 $reactor->io($handle => sub {
	   my ($reactor, $writable) = @_;
	   say $writable ? 'Handle is writable' : 'Handle is readable';
	 });

	 # Add a timer
	 $reactor->timer(15 => sub {
	   my $reactor = shift;
	   $reactor->remove($handle);
	   say 'Timeout!';
	 });

	 # Start reactor if necessary
	 $reactor->start unless $reactor->is_running;

DESCRIPTION

       Mojo::Reactor::Poll is a low level event reactor based on IO::Poll. Note that this reactor was designed for maximum portability, and
       therefore does not use a monotonic clock to handle time jumps.

EVENTS

       Mojo::Reactor::Poll inherits all events from Mojo::Reactor.

METHODS

       Mojo::Reactor::Poll inherits all methods from Mojo::Reactor and implements the following new ones.

   "io"
	 $reactor = $reactor->io($handle => sub {...});

       Watch handle for I/O events, invoking the callback whenever handle becomes readable or writable.

   "is_running"
	 my $success = $reactor->is_running;

       Check if reactor is running.

   "one_tick"
	 $reactor->one_tick;

       Run reactor until an event occurs or no events are being watched anymore. Note that this method can recurse back into the reactor, so you
       need to be careful.

   "recurring"
	 my $id = $reactor->recurring(0.25 => sub {...});

       Create a new recurring timer, invoking the callback repeatedly after a given amount of time in seconds.

   "remove"
	 my $success = $reactor->remove($handle);
	 my $success = $reactor->remove($id);

       Remove handle or timer.

   "start"
	 $reactor->start;

       Start watching for I/O and timer events, this will block until "stop" is called or no events are being watched anymore.

   "stop"
	 $reactor->stop;

       Stop watching for I/O and timer events.

   "timer"
	 my $id = $reactor->timer(0.5 => sub {...});

       Create a new timer, invoking the callback after a given amount of time in seconds.

   "watch"
	 $reactor = $reactor->watch($handle, $readable, $writable);

       Change I/O events to watch handle for with "true" and "false" values.

SEE ALSO

       Mojolicious, Mojolicious::Guides, <http://mojolicio.us>.

perl v5.14.2							    2012-09-05						  Mojo::Reactor::Poll(3pm)