original_string: public function defaultRowValue($row, $joined)
      {
          $sourceAlias = $this->getSource()->getAlias();
          if (isset($row[$sourceAlias])) {
              $row[$sourceAlias][$this->getProperty()] = null;
          }
  
          return $row;
      }
code: public function defaultRowValue($row, $joined)
      {
          $sourceAlias = $this->getSource()->getAlias();
          if (isset($row[$sourceAlias])) {
              $row[$sourceAlias][$this->getProperty()] = null;
          }
  
          return $row;
      }
code_tokens: public function defaultRowValue ( $ row , $ joined ) { $ sourceAlias = $ this -> getSource ( ) -> getAlias ( ) ; if ( isset ( $ row [ $ sourceAlias ] ) ) { $ row [ $ sourceAlias ] [ $ this -> getProperty ( ) ] = null ; } return $ row ; }
docstring: Returns a modified row after appending a property for this association
  with the default empty value according to whether the association was
  joined or fetched externally.
  
  @param array $row The row to set a default on.
  @param bool $joined Whether or not the row is a result of a direct join
  with this association
  @return array
docstring_tokens: Returns a modified row after appending a property for this association with the default empty value according to whether the association was joined or fetched externally .