/**
 * @author WMXPY
 * @namespace SavingTarget
 * @description Check
 */
import { ImbricateOriginManager } from "../origin/origin-manager";
import { SAVING_TARGET_TYPE, SavingTarget } from "./definition";
/**
 * Check saving target active
 *
 * @param savingTarget saving target
 *
 * @returns whether the saving target is active
 */
export declare const checkSavingTargetActive: (savingTarget: SavingTarget<SAVING_TARGET_TYPE>) => Promise<boolean>;
/**
 * Check saving target conflict
 *
 * @param savingTarget saving target
 * @param originalDigest original digest
 * @param originManager origin manager
 *
 * @returns whether the saving target is conflicted
 */
export declare const checkSavingTargetConflict: (savingTarget: SavingTarget<SAVING_TARGET_TYPE>, originalDigest: string, originManager: ImbricateOriginManager) => Promise<boolean>;