get the defined names of the underlying datacollection . concode_field_sep List<Object> record concode_elem_sep DataCollection<D> collection concode_field_sep void setDataByPos concode_elem_sep int getSize concode_elem_sep Object getDataByPos concode_elem_sep void setData concode_elem_sep String toString concode_elem_sep D getNameOfPos concode_elem_sep Object getData concode_elem_sep Collection<Object> getData
Collection < D > function ( ) { return collection . getNames ( ) ; }