[Sorting] [bad taste of code] long parameter list)

1. When you send a request to an existing object to obtain a copy of the data originally in the parameter columnReplace parameter with method (replace parameters with functions)Refactoring principles.
2. ApplicationPreserve whole object (complete object storage)Collect a bunch of data from the same object and replace them with this object.
3. Data that lacks reasonable object ownership can be usedIntroduce parameter object (introducing parameter objects)Create a parameter object for them.
4. Exception: If you obviously do not want to cause the dependency between the called object and the large object, you need to split the data from the object as a parameter.