def put.probe.absent.cloned

mylsm-lsm-store@0.6.0.1 · src/ByteDurableDb.bend:1987

import Base
import mylsm-lsm-store@0.6.0.1/src/ByteMemTable.bend as ByteMemTable
import mylsm-lsm-store@0.6.0.1/src/DbLock.bend as DbLock
import mylsm-lsm-store@0.6.0.1/src/scan/VisibleStats.bend as VisibleStats
import bend-kit-bytes@0.3.2.0/bytes.bend as Bytes

1987def put.probe.absent.cloned(
1988  +path: String,
1989  lock: DbLock.Lock,
1990  table: ByteMemTable.Table,
1991  state: HandleState,
1992  copies: VisibleStats.Stats & VisibleStats.Stats,
1993  keys: Bytes.Bytes & Bytes.Bytes,
1994  value: Bytes.Bytes
1995) -> IO(Handle & Result<&1, &1, Error, Unit>):
1996  match copies:
1997    case (measured, retained):
1998      match measured:
1999        case VisibleStats.Stats{entries, _}:
2000          put.probe.absent.count(path, lock, table, state, retained,
2001            keys, value, Nat.is_eq(entries, 0n))