public function getAlias($property)
    {
        $alias = null;

        if (isset($this->_alias[$property])) {
            $alias = $this->_alias[$property];
        }

        return $alias;
    }
public function getAlias($property)
    {
        $alias = null;

        if (isset($this->_alias[$property])) {
            $alias = $this->_alias[$property];
        }

        return $alias;
    }
public function getAlias ( $ property ) { $ alias = null ; if ( isset ( $ this -> _alias [ $ property ] ) ) { $ alias = $ this -> _alias [ $ property ] ; } return $ alias ; }
Return an alias for a property.

@return sting
Return an alias for a property .