def append
import mylsm-lsm-store@0.6.0.1/src/transfer/BackupCursorPolicy.bend as BackupCursorPolicyimport Base
import mylsm-lsm-store@0.6.0.1/src/coordinator/QueuePolicy.bend as QueuePolicy
60# Adds one cursor item without exceeding the declared total or block capacity.
61def append(seen: Nat, pending: Nat, expected: Nat) -> AppendDecision:
62 append.copies(QueuePolicy.nat.clone.pair(seen), pending, expected)