import DataLoader from 'dataloader';
import { DBProvider } from '../../app-providers/db.provider.js';
export declare class CreditCardTransactionsProvider {
    private dbProvider;
    constructor(dbProvider: DBProvider);
    private batchCreditCardTransactionsByChargeIds;
    getCreditCardTransactionsByChargeIdLoader: DataLoader<string, import("../types.js").IGetCreditCardTransactionsByChargeIdsResult[], string>;
    private batchValidateCreditCardTransactionsAmountByChargeIds;
    validateCreditCardTransactionsAmountByChargeIdLoader: DataLoader<string, boolean | null | undefined, string>;
}