To guarantee thread safety during enumeration, you can lock the collection during the entire enumeration.

若要确保枚举过程中的线程安全性，可以在整个枚举过程中锁定集合。

youdao

To guarantee thread safety during enumeration, you can lock the collection during the entire enumeration.

若要确保枚举过程中的线程安全性，可以在整个枚举过程中锁定集合。

youdao