/**
* @return mixed|void
*/
protected function toJson()
{
$jsonCodec = new JsonCodec();
return $jsonCodec->encode($this);
}
/**
* Encodes an object as a JSON string.
*
* @param $object
* the object to be represented as JSON encoded string.
*
* @return string
* a string containing the JSON representation of the object.
*/
private static function jsonEncode($object)
{
return JsonCodec::encode($object);
}
