Michael Bradley, Jr 3d823dcbc6 [stores] update getBlock return type
change return type for `method getBlock` from `Future[?!(?Block)]` to
`Future[?!Block]`

use `type BlockNotFoundError = object of CodexError` to differentiate between
"block not found in the store" and other errors

also make some logic and error handling/messages more consistent across
BlockStore implementations

closes #177
closes #182
closes #210

alternative to #205, #209
2022-08-22 20:52:51 -05:00
..
2022-01-10 09:32:56 -06:00
2022-04-21 14:04:07 +02:00
2022-05-23 23:24:15 -06:00
2022-04-12 16:59:00 +03:00