import { BaseCacheDataHandlerV2, CacheDataError, IInfo, ILogger, IdentifierService, LoadType } from "@ic-wallet-middleware/common";
import { AssetLocalCache } from "../../../../repositories";
import { SubAccountId } from "../../../../types";
export interface AllowanceSubAccountBalanceInfo extends IInfo {
    principal: string;
    ledgerAddress: string;
    subAccountId: SubAccountId;
}
export interface AllowanceSubAccountBalance {
    subAccountId: SubAccountId;
    balance: bigint;
}
export declare class GetAllowanceSubAccountBalanceCacheHandler extends BaseCacheDataHandlerV2<AllowanceSubAccountBalanceInfo, AllowanceSubAccountBalance> {
    private identifierService;
    private localCacheRepository;
    constructor(logger: ILogger, identifierService: IdentifierService, localCacheRepository: AssetLocalCache);
    getCacheDataError(info: AllowanceSubAccountBalanceInfo): CacheDataError;
    getLoadForceType(): LoadType[];
    getExternalData(info: AllowanceSubAccountBalanceInfo): Promise<AllowanceSubAccountBalance>;
    updateField(info: AllowanceSubAccountBalanceInfo, data: AllowanceSubAccountBalance): void;
    getLocalCacheData(info: AllowanceSubAccountBalanceInfo): Promise<AllowanceSubAccountBalance | undefined>;
}