import { DarkSwap } from '../../darkSwap';
import { RetailSwapProofResult } from '../../proof/retail/swapProof';
import { DarkSwapMessage } from '../../types';
import { BaseContext, BaseContractService } from '../BaseService';
declare class RetailSwapContext extends BaseContext {
    private _aliceSwapMessage?;
    private _bobSwapMessage?;
    private _proof?;
    constructor(signature: string);
    set aliceSwapMessage(aliceSwapMessage: DarkSwapMessage | undefined);
    get aliceSwapMessage(): DarkSwapMessage | undefined;
    set bobSwapMessage(bobSwapMessage: DarkSwapMessage | undefined);
    get bobSwapMessage(): DarkSwapMessage | undefined;
    set proof(proof: RetailSwapProofResult | undefined);
    get proof(): RetailSwapProofResult | undefined;
}
export declare class RetailSwapService extends BaseContractService {
    constructor(_darkSwap: DarkSwap);
    prepare(aliceSwapMessage: DarkSwapMessage, bobSwapMessage: DarkSwapMessage): Promise<{
        context: RetailSwapContext;
    }>;
    private generateProof;
    execute(context: RetailSwapContext): Promise<string>;
}
export {};