Interface ReportingChangesCheckpointStoreV1

interface ReportingChangesCheckpointStoreV1 {
    get(
        key: ReportingChangesCheckpointKeyV1,
    ): Promise<ReportingChangesCheckpointV1 | undefined>;
    compareAndSet(
        key: ReportingChangesCheckpointKeyV1,
        expected: string | null,
        checkpoint: string,
        lease?: ReportingConsumerWorkLeaseV1,
    ): Promise<"unchanged" | "applied" | "conflict">;
    clear?(
        key: ReportingChangesCheckpointKeyV1,
        expected?: string,
        lease?: ReportingConsumerWorkLeaseV1,
    ): Promise<boolean>;
}