Row function ( ) { return rows . iterator ( ) . next ( ) ; }
returns the next row in the iteration . concode_field_sep String NULL concode_elem_sep ResultSetMetaData metaData concode_elem_sep Row colNames concode_elem_sep int DEFAULT_BATCH_SIZE concode_elem_sep String[] values concode_elem_sep NumberFormat nf concode_elem_sep List<Row> rows concode_field_sep Row getColNames concode_elem_sep boolean hasNext concode_elem_sep String toString concode_elem_sep String toString concode_elem_sep List<Row> getRows concode_elem_sep List<Row> getData concode_elem_sep void remove