Minor: improve ChunkedReader docs
#7983
| Job | Run time |
|---|---|
| 1m 37s | |
| 2m 13s | |
| 4m 26s | |
| 1m 58s | |
| 2m 0s | |
| 12m 14s |
ChunkedReader docs
#7983
| Job | Run time |
|---|---|
| 1m 37s | |
| 2m 13s | |
| 4m 26s | |
| 1m 58s | |
| 2m 0s | |
| 12m 14s |