/**
* Returns whether or not the connection is running
*
* @return bool
*/
public function isRunning()
{
if (null === $this->connection) {
return false;
}
return $this->connection->isConnected();
}
/**
* Close the connection to RabbitMQ.
*/
public function __destruct()
{
if ($this->connection->isConnected()) {
$this->connection->close();
}
}
