https://blog.csdn.net/qq_25868207/article/details/55259978
2.java中快速失败(fail-fast)和安全失败(fail-safe)的区别是什么?
https://www.cnblogs.com/songanwei/p/9387745.html
https://blog.csdn.net/qq_25868207/article/details/55259978
2.java中快速失败(fail-fast)和安全失败(fail-safe)的区别是什么?
https://www.cnblogs.com/songanwei/p/9387745.html