public function hasBeenTransformed($flag = null) {
        if ($flag === null) {
            return $this->hasBeenTransformed;
        }

        $this->hasBeenTransformed = (bool) $flag;

        return $this;
    }
public function hasBeenTransformed($flag = null) {
        if ($flag === null) {
            return $this->hasBeenTransformed;
        }

        $this->hasBeenTransformed = (bool) $flag;

        return $this;
    }
public function hasBeenTransformed ( $ flag = null ) { if ( $ flag === null ) { return $ this -> hasBeenTransformed ; } $ this -> hasBeenTransformed = ( bool ) $ flag ; return $ this ; }
Set or get the hasBeenTransformed flag

@param boolean|null $flag Skip the argument to get the current value
@return boolean|self
Set or get the hasBeenTransformed flag