/**
* {@inheritdoc}
*/
public function getSlaves()
{
if ($this->slaves) {
return array_values($this->slaves);
}
if ($this->updateSentinels) {
$this->updateSentinels();
}
SENTINEL_QUERY:
$sentinel = $this->getSentinelConnection();
try {
$slavesParameters = $this->querySentinelForSlaves($sentinel, $this->service);
foreach ($slavesParameters as $slaveParameters) {
$this->add($this->connectionFactory->create($slaveParameters));
}
} catch (ConnectionException $exception) {
$this->sentinelConnection = null;
goto SENTINEL_QUERY;
}
return array_values($this->slaves ?: array());
}
/**
* Returns connection object.
*
* @return mixed
*/
public function create()
{
return $this->factory->create();
}