original_string: public function getFirstRow()
      {
          if (count($this->rows) == 0) {
              if (!is_null($this->summaryRow)) {
                  return $this->summaryRow;
              }
              return false;
          }
          return reset($this->rows);
      }
code: public function getFirstRow()
      {
          if (count($this->rows) == 0) {
              if (!is_null($this->summaryRow)) {
                  return $this->summaryRow;
              }
              return false;
          }
          return reset($this->rows);
      }
code_tokens: public function getFirstRow ( ) { if ( count ( $ this -> rows ) == 0 ) { if ( ! is_null ( $ this -> summaryRow ) ) { return $ this -> summaryRow ; } return false ; } return reset ( $ this -> rows ) ; }
docstring: Returns the first row of the DataTable.
  
  @return Row|false The first row or `false` if it cannot be found.
docstring_tokens: Returns the first row of the DataTable .