protected function emitSpot($node, $non_public)
{
/**
* {Description}
* The __call() magic method is now invoked on access to private and
* protected methods.
*
* {Reference}
* http://php.net/manual/en/migration53.incompatible.php
*/
$message = sprintf('The __call() magic method will be invoked on access to non-public mehtods in %s', $this->visitor->getClassName());
$this->addSpot('NOTICE', false, $message, $node->getLine());
}