By creating a generic class, you can create a collection that is type-safe at compile-time.

通过创建泛型类，您可以创建一个在编译时类型安全的集合。

youdao

By creating a generic class, you can create a collection that is type-safe at compile-time.

通过创建泛型类，您可以创建一个在编译时类型安全的集合。

youdao