/**
* CLIENT KILL [ip:port] [ID client-id] [TYPE normal|slave|pubsub] [ADDR ip:port] [SKIPME yes/no]
* Available since 2.4.0.
* Time complexity: O(N) where N is the number of client connections
* @link http://redis.io/commands/client-kill
*
* @param string|array|null $addr
* @param int|null $clientId
* @param string|null $type normal|slave|pubsub
* @param string|array|null $addr2
* @param bool|null $skipme
* @return bool|int
* When called with the three arguments format:
* Simple string reply: True if the connection exists and has been closed
* When called with the filter / value format:
* Integer reply: the number of clients killed.
*/
public function clientKill($addr = null, $clientId = null, $type = null, $addr2 = null, $skipme = null)
{
$params = [];
if ($addr) {
$params[] = Parameter::address($addr);
}
if ($clientId) {
$params[] = 'ID';
$params[] = $clientId;
}
if ($type) {
$params[] = 'TYPE';
$params[] = $type;
}
if ($addr2) {
$params[] = 'ADDR';
$params[] = Parameter::address($addr2);
}
if (isset($skipme)) {
$params[] = 'SKIPME';
$params[] = $skipme ? 'yes' : 'no';
}
return $this->returnCommand(['CLIENT', 'KILL'], $params);
}
