public function __construct($st, $args)
{
// call our parent constructor first
parent::__construct($st, $args);
// $args[0] contains the rolename
// we need to replace this with the hostId for FromHost() to
// function correctly
// what are we doing?
$log = usingLog()->startAction("select first host with role '{$this->args[0]}' ...");
// get the hosts details
$hostDetails = $this->retrieveFirstHost($this->args[0]);
// we only need to remember the hostId
$this->args[0] = $hostDetails->hostId;
// all done
$log->endAction("selected host '{$this->args[0]}'");
}
public function __construct($st)
{
parent::__construct($st, ['localhost']);
}