Struct rowIterator

tempodb/encoding/vparquet4/wal_block.go:973–978

rowIterator is used to iterate a parquet file and implement iterIterator traces are iterated according to the given row numbers, because there is not a guarantee that the underlying parquet file is sorted

// traces are iterated according to the given row numbers, because there is
// not a guarantee that the underlying parquet file is sorted
type rowIterator struct {
	reader       *parquet.Reader //nolint:all //deprecated
	pageFile     *pageFile
	rowNumbers   []common.IDMapEntry[int64]
	traceIDIndex int
}

func newRowIterator(r *parquet.Reader, pageFile *pageFile, rowNumbers []common.IDMapEntry[int64], traceIDIndex int) *rowIterator { //nolint:all //deprecated
	return &rowIterator{