original_string: public function getSeriesId(): \Psr\Http\Message\UriInterface
      {
          if (!$this->seriesId) {
              return new Uri();
          }
  
          return $this->seriesId;
      }
code: public function getSeriesId(): \Psr\Http\Message\UriInterface
      {
          if (!$this->seriesId) {
              return new Uri();
          }
  
          return $this->seriesId;
      }
code_tokens: public function getSeriesId ( ) : \ Psr \ Http \ Message \ UriInterface { if ( ! $ this -> seriesId ) { return new Uri ( ) ; } return $ this -> seriesId ; }
docstring: Returns the ID of the Program that represents the series to which this media belongs. The GUID URI is recommended.
  
  @return \Psr\Http\Message\UriInterface
docstring_tokens: Returns the ID of the Program that represents the series to which this media belongs . The GUID URI is recommended .