/**
* {@inheritdoc}
*/
public function create($resource, callable $callback) : SocketEventInterface
{
$id = (int) $resource;
if (isset($this->sockets[$id])) {
throw new ResourceBusyError('A socket event has already been created for this resource.');
}
return $this->sockets[$id] = $this->factory->socket($this, $resource, $callback);
}
/**
* {@inheritdoc}
*/
public function create(int $signo, callable $callback, array $args = []) : SignalInterface
{
if (!isset($this->signals[$signo])) {
throw new InvalidSignalError(sprintf('Invalid signal number: %d.', $signo));
}
$signal = $this->factory->signal($this, $signo, $callback);
$this->signals[$signo]->attach($signal);
return $signal;
}
/**
* {@inheritdoc}
*/
public function create($resource, callable $callback) : SocketEventInterface
{
$id = (int) $resource;
if (isset($this->events[$id])) {
throw new ResourceBusyError('A poll has already been created for that resource.');
}
$socket = $this->factory->socket($this, $resource, $callback);
$event = $this->loop->io($resource, $this->type, $this->socketCallback, $socket);
$event->stop();
$this->events[$id] = $event;
return $socket;
}
/**
* {@inheritdoc}
*/
public function create(float $interval, bool $periodic, callable $callback, array $args = []) : TimerInterface
{
$timer = $this->factory->timer($this, $interval, $periodic, $callback, $args);
$this->start($timer);
return $timer;
}
/**
* {@inheritdoc}
*/
public function create(callable $callback, array $args = []) : ImmediateInterface
{
$immediate = $this->factory->immediate($this, $callback, $args);
$this->execute($immediate);
return $immediate;
}
