public function getFieldNames($objectName)
    {
        $fieldNames = array();
        $modelConfiguration = $this->getModelConfiguration($objectName);
        if (isset($modelConfiguration['__field_index'])) {
            $fieldNames = array_keys($modelConfiguration['__field_index']);
        }

        return $fieldNames;
    }
public function getFieldNames($objectName)
    {
        $fieldNames = array();
        $modelConfiguration = $this->getModelConfiguration($objectName);
        if (isset($modelConfiguration['__field_index'])) {
            $fieldNames = array_keys($modelConfiguration['__field_index']);
        }

        return $fieldNames;
    }
public function getFieldNames ( $ objectName ) { $ fieldNames = array ( ) ; $ modelConfiguration = $ this -> getModelConfiguration ( $ objectName ) ; if ( isset ( $ modelConfiguration [ '__field_index' ] ) ) { $ fieldNames = array_keys ( $ modelConfiguration [ '__field_index' ] ) ; } return $ fieldNames ; }
Returns the field names of the specified object.

@return array
Returns the field names of the specified object .