type ByteBatchMeasureState
import mylsm-lsm-store@0.6.0.1/src/DurableBatchPolicy.bend as DurableBatchPolicyimport Base
import mylsm-lsm-store@0.6.0.1/src/ByteWal.bend as ByteWal
8# Carries the owned input and accumulated exact batch size through the fold.
9type ByteBatchMeasureState is Type:
10 MeasureNeed{mutations: List<&1, ByteWal.Mutation>,
11 reversed: List<&1, ByteWal.Mutation>, count: Nat, record_bytes: Nat}