函数的处理
//parm 参数，success，正确的回调，fail，失败的回调
public func getRecruitListParm(parm : NSDictionary, succee: (_ succeed : Any) -> (), fail: (_ failed : Any) -> ()) -> (){
if 条件满足 {
//处理一些操作
succee(“任何类型的参数”)
}else{
fail("暂无数据")
}
}
函数的使用
//直接调用传参即可
RecruitPlaceModel().getRecruitListParm(parm: parmDic, succee: { (succee) in
placeArray = succee as! NSMutableArray
recruitTabelView.reloadData()
}, fail: { (fail) in
print(fail)
})
