// SPDX-License-Identifier: MIT pragma solidity >=0.8.4 <0.9.0; import './AsyncSwapper.sol'; interface IMultipleAsyncSwapper is IAsyncSwapper { function swapMultiple(bytes calldata _data) external; } abstract contract MultipleAsyncSwapper is IMultipleAsyncSwapper, AsyncSwapper { constructor(address _governor, address _tradeFactory) AsyncSwapper(_governor, _tradeFactory) {} }