private function setupConnection($parameters)
{
if ($parameters === null) {
return $this->setConnection($this->createConnection(null));
}
if (!(is_array($parameters) || is_string($parameters) || $parameters instanceof IConnection || $parameters instanceof ConnectionParameters)) {
throw new \InvalidArgumentException('Array, String, Predis\\ConnectionParameters or Predis\\IConnection expected');
}
if (is_array($parameters) && isset($parameters[0])) {
$cluster = new ConnectionCluster($this->_options->key_distribution);
foreach ($parameters as $shardParams) {
$cluster->add($this->createConnection($shardParams));
}
$this->setConnection($cluster);
} else {
$this->setConnection($this->createConnection($parameters));
}
}
private function setupConnection($parameters)
{
if ($parameters !== null && !(is_array($parameters) || is_string($parameters))) {
throw new ClientException('Invalid parameters type (array or string expected)');
}
if (is_array($parameters) && isset($parameters[0])) {
$cluster = new ConnectionCluster($this->_options->key_distribution);
foreach ($parameters as $shardParams) {
$cluster->add($this->createConnection($shardParams));
}
$this->setConnection($cluster);
} else {
$this->setConnection($this->createConnection($parameters));
}
}
