import { EncodeTransactionOptions } from "../../../../../common/models/encode-transaction-options";
import { SwapTransactionOptions } from "../../../../../common/models/swap-transaction-options";
import { OnChainTradeType } from '../../common/models/on-chain-trade-type';
import { TonOnChainTrade } from '../../common/on-chain-trade/ton-on-chain-trade/ton-on-chain-trade';
import { DedustOnChainTradeStruct } from './models/dedust-trade-types';
export declare class DedustOnChainTrade extends TonOnChainTrade<undefined> {
    readonly type: OnChainTradeType;
    private readonly dedustSwapService;
    constructor(tradeStruct: DedustOnChainTradeStruct, providerAddress: string);
    swap(options?: SwapTransactionOptions): Promise<string | never>;
    protected calculateOutputAmount(_options: EncodeTransactionOptions): Promise<string>;
}