private function sniff()

in src/OpenSearch/ConnectionPool/SniffingConnectionPool.php [81:113]

• 24 lines of code
• 9 McCabe index (conditional complexity)

    private function sniff(bool $force = false)
    {
        if ($force === false && $this->nextSniff >= time()) {
            return;
        }

        $total = count($this->connections);

        while ($total--) {
            /**
 * @var Connection $connection
*/
            $connection = $this->selector->select($this->connections);

            if ($connection->isAlive() xor $force) {
                continue;
            }

            if ($this->sniffConnection($connection) === true) {
                return;
            }
        }

        if ($force === true) {
            return;
        }

        foreach ($this->seedConnections as $connection) {
            if ($this->sniffConnection($connection) === true) {
                return;
            }
        }
    }