public function get($id = null){
        if(!is_null($id)){
            return $this->find($id);
        }
        return $this->model->get();
    }
public function get($id = null){
        if(!is_null($id)){
            return $this->find($id);
        }
        return $this->model->get();
    }
public function get ( $ id = null ) { if ( ! is_null ( $ id ) ) { return $ this -> find ( $ id ) ; } return $ this -> model -> get ( ) ; }
Get a single item or collection
@param int $id
@return Model/Collection
Get a single item or collection