1  pragma solidity >=0.6.0;
 2  pragma experimental ABIEncoderV2;
 3  
 4  import "./IOptionsExchange.sol";
 5  
 6  interface IPendingExposureRouter {
 7      function getMaxPendingMarketOrders() external view returns (uint256);
 8      function cancelOrder(uint256 orderId) external;
 9      function approveOrder(uint256 orderId, string[] calldata symbols) external;
10      function createOrder(IOptionsExchange.OpenExposureInputs calldata oEi, uint256 cancelAfter, uint256 slippage) external;
11  }