$this->_events = array();
}
public function count()
{
return count($this->_events);
}
public function getEvents()
{
return $this->_events;
}
public function __invoke($payload)
{
$this->_events[] = $payload;
}
}
// Attach our callable class to the dispatcher.
$dispatcher->attachCallback('events', $events = new EventsListener());
// Attach a function to control the dispatcher loop termination with a message.
$dispatcher->attachCallback('control', function ($payload) use($dispatcher) {
if ($payload === 'terminate_dispatcher') {
$dispatcher->stop();
}
});
// Run the dispatcher loop until the callback attached to the 'control' channel
// receives 'terminate_dispatcher' as a message.
$dispatcher->run();
// Display our achievements!
echo "We received {$events->count()} messages!\n";
// Say goodbye :-)
$info = $client->info();
print_r("Goodbye from Redis v{$info['redis_version']}!\n");
$this->events = array();
}
public function count()
{
return count($this->events);
}
public function getEvents()
{
return $this->events;
}
public function __invoke($payload)
{
$this->events[] = $payload;
}
}
// Attach our callable class to the dispatcher.
$dispatcher->attachCallback('events', $events = new EventsListener());
// Attach a function to control the dispatcher loop termination with a message.
$dispatcher->attachCallback('control', function ($payload) use($dispatcher) {
if ($payload === 'terminate_dispatcher') {
$dispatcher->stop();
}
});
// Run the dispatcher loop until the callback attached to the 'control' channel
// receives 'terminate_dispatcher' as a message.
$dispatcher->run();
// Display our achievements!
echo "We received {$events->count()} messages!", PHP_EOL;
// Say goodbye :-)
$version = redis_version($client->info());
echo "Goodbye from Redis {$version}!", PHP_EOL;
