如何在自定义的UITableviewCell中检测滑动到删除手势？

I have customized a UITableViewCell and I want to implement "swipe to delete". But I don't want the default delete button. Instead, I want to do something different. What would be the easiest way to implement this? Are there some methods which get called when the user swipes to delete a cell? Can I prevent then the default delete button from appearing?I have customized a UITableViewCell and I want