src/SSH/SSH2.php
protected function createConnection($host, $port, $methods, $callbacks)
    {
        return @ssh2_connect($host, $port, $methods, $callbacks);
    }
protected function createConnection($host, $port, $methods, $callbacks)
    {
        return @ssh2_connect($host, $port, $methods, $callbacks);
    }
protected function createConnection ( $ host , $ port , $ methods , $ callbacks ) { return @ ssh2_connect ( $ host , $ port , $ methods , $ callbacks ) ; }
Create SSH2 connection.

@param string $host
@param int $port
@param mixed[] $methods
@param callable[] $callbacks
@return resource
Create SSH2 connection .