original_string: public function getAddedByUserId(): \Psr\Http\Message\UriInterface
      {
          if (!$this->addedByUserId) {
              return new Uri();
          }
  
          return $this->addedByUserId;
      }
code: public function getAddedByUserId(): \Psr\Http\Message\UriInterface
      {
          if (!$this->addedByUserId) {
              return new Uri();
          }
  
          return $this->addedByUserId;
      }
code_tokens: public function getAddedByUserId ( ) : \ Psr \ Http \ Message \ UriInterface { if ( ! $ this -> addedByUserId ) { return new Uri ( ) ; } return $ this -> addedByUserId ; }
docstring: Returns the id of the user that created this object.
  
  @return \Psr\Http\Message\UriInterface
docstring_tokens: Returns the id of the user that created this object .