Function newCommonIterator

tempodb/encoding/vparquet5/wal_block.go:1092–1098

(meta *backend.BlockMeta, iter *MultiBlockIterator[parquet.Row], schema *parquet.Schema)

}

func newCommonIterator(meta *backend.BlockMeta, iter *MultiBlockIterator[parquet.Row], schema *parquet.Schema) *commonIterator {
	return &commonIterator{
		meta:   meta,
		iter:   iter,
		schema: schema,
	}
}

func (i *commonIterator) Next(ctx context.Context) (common.ID, *tempopb.Trace, error) {
	id, row, err := i.iter.Next(ctx)