import DataLoader from 'dataloader';
import { DBProvider } from '../../app-providers/db.provider.js';
import type { IAddFeeTransactionParams, IDeleteFeeTransactionsByIdsParams, IUpdateFeeTransactionParams } from '../types.js';
export declare class FeeTransactionsProvider {
    private dbProvider;
    constructor(dbProvider: DBProvider);
    private batchFeeTransactionsByIds;
    getFeeTransactionByIdLoader: DataLoader<string, import("../types.js").IGetFeeTransactionsByIdsResult | undefined, string>;
    updateFeeTransaction(params: IUpdateFeeTransactionParams): Promise<import("../types.js").IUpdateFeeTransactionResult[]>;
    addFeeTransaction(params: IAddFeeTransactionParams): Promise<import("../types.js").IAddFeeTransactionResult[]>;
    deleteFeeTransactionsByIds(params: IDeleteFeeTransactionsByIdsParams): Promise<void[]>;
}