/**
* @inheritdoc
*/
public function close() : self
{
if (false === $this->isReadable() && false === $this->closing) {
return $this;
}
$this->closing = false;
$this->readable = false;
$this->writable = false;
$this->emit('end', [$this]);
$this->emit('close', [$this]);
$this->loop->removeStream($this->stream);
$this->buffer->removeListeners();
$this->removeListeners();
$this->handleClose();
return $this;
}
public function shutdown()
{
$this->loop->removeStream($this->socket);
fclose($this->socket);
$this->removeListeners();
}