import { Web3Signer } from '../../signer/Web3Signer';
import { CreateOrderParams, ERC1155Order, ERC721Order, SignedOrder } from './orderTypes';
import { GasParams } from '../../types/types';
import { TransactionResponse } from '@ethersproject/abstract-provider';
export declare class OrderManager {
    web3Signer: Web3Signer;
    WETH: string;
    constructor(web3Signer: Web3Signer);
    cancelERC721Orders(signedOrders: any[], gasParams: GasParams): Promise<TransactionResponse>;
    createSellOrder(params: CreateOrderParams, gasParams: GasParams): Promise<ERC721Order | ERC1155Order>;
    createBuyOrder(params: CreateOrderParams, gasParams: GasParams): Promise<ERC721Order | ERC1155Order>;
    signOrder(order: any): Promise<SignedOrder>;
    cancelERC1155Orders(signedOrders: any[], gasParams: GasParams): Promise<TransactionResponse>;
    cancelAllOrders(gasParams?: GasParams): Promise<TransactionResponse>;
    private getElementEx;
    private getHelper;
    private checkAndApproveSellOrder;
    private checkAndApproveBuyOrder;
}