public function getMappedLocalColumn($foreign)
    {
        $m = $this->getForeignLocalMapping();
        if (isset($m[$foreign])) {
            return $m[$foreign];
        }

        return null;
    }
public function getMappedLocalColumn($foreign)
    {
        $m = $this->getForeignLocalMapping();
        if (isset($m[$foreign])) {
            return $m[$foreign];
        }

        return null;
    }
public function getMappedLocalColumn ( $ foreign ) { $ m = $ this -> getForeignLocalMapping ( ) ; if ( isset ( $ m [ $ foreign ] ) ) { return $ m [ $ foreign ] ; } return null ; }
Get the local column mapped to specified foreign column.

@return string Column name.
Get the local column mapped to specified foreign column .