// // AvoidCrashProtocol.h // https://github.com/chenfanfang/AvoidCrash // // Created by chenfanfang on 2017/7/22. // Copyright © 2017年 chenfanfang. All rights reserved. // #import @protocol AvoidCrashProtocol @required + (void)avoidCrashExchangeMethod; @end