import type { Unrecognized } from "../../../utils/unrecognized.js";
import { PaymentError } from "../PaymentError.js";
import type { BillingKeyAlreadyDeletedError } from "../../common/BillingKeyAlreadyDeletedError.js";
import type { BillingKeyAlreadyIssuedError } from "../../payment/billingKey/BillingKeyAlreadyIssuedError.js";
import type { BillingKeyNotFoundError } from "../../common/BillingKeyNotFoundError.js";
import type { BillingKeyNotIssuedError } from "../../payment/billingKey/BillingKeyNotIssuedError.js";
import type { ChannelNotFoundError } from "../../common/ChannelNotFoundError.js";
import type { ChannelSpecificError } from "../../payment/billingKey/ChannelSpecificError.js";
import type { ForbiddenError } from "../../common/ForbiddenError.js";
import type { InformationMismatchError } from "../../common/InformationMismatchError.js";
import type { InvalidRequestError } from "../../common/InvalidRequestError.js";
import type { PaymentScheduleAlreadyExistsError } from "../../common/PaymentScheduleAlreadyExistsError.js";
import type { PgProviderError } from "../../common/PgProviderError.js";
import type { UnauthorizedError } from "../../common/UnauthorizedError.js";
export declare abstract class BillingKeyError extends PaymentError {
    readonly data: BillingKeyAlreadyDeletedError | BillingKeyAlreadyIssuedError | BillingKeyNotFoundError | BillingKeyNotIssuedError | ChannelNotFoundError | ChannelSpecificError | ForbiddenError | InformationMismatchError | InvalidRequestError | PaymentScheduleAlreadyExistsError | PgProviderError | UnauthorizedError | {
        readonly type: Unrecognized;
    };
}