def index.page.footer.finish

mylsm-lsm-store@0.6.0.1 · src/scan/ByteBlockReader.bend:1489

import Base
import mylsm-lsm-store@0.6.0.1/src/hub_sha/sha256.bend as SHA
import bend-kit-bytes@0.3.2.0/bytes.bend as Bytes

1489def index.page.footer.finish(
1490  file: File,
1491  +total: U32,
1492  +index_length: U32,
1493  footer: Bytes.Bytes,
1494  root_hash: SHA.Stream,
1495  valid_index: Bool
1496) -> IO(Result<&1, &1, U32 & String, Step>):
1497  match valid_index:
1498    case False{}:
1499      close.failed(file, corruption("byte SST serialized index mismatch"))
1500    case True{}:
1501      next.trailer.finish.root.digest(file, total, index_length, footer,
1502        SHA.stream.finish(root_hash))