import { OpSchema as Refund } from "../../oak-app-domain/Refund/Schema";
import { Schema, OpSchema as Pay, UpdateOperationData as PayUpdateData } from "../../oak-app-domain/Pay/Schema";
import PayClazz from "../../types/PayClazz";
import { BRC } from "../../types/RuntimeCxt";
export default class Account implements PayClazz {
    refund(refund: Refund): Promise<undefined>;
    closeRefund(refund: Refund): Promise<void>;
    getRefundState(refund: Refund): Promise<[Refund['iState'], undefined]>;
    decodePayNotification(params: Record<string, any>, body: any): Promise<{
        payId: string;
        iState: string | null | undefined;
        extra?: PayUpdateData | undefined;
    }>;
    channel: string;
    prepay(pay: Schema, data: PayUpdateData, context: BRC): Promise<void>;
    getState(pay: Pay): Promise<[string, PayUpdateData]>;
    close(pay: Pay): Promise<void>;
}