单例模式,将构造方法私有

This commit is contained in:
wrui 2019-06-14 15:21:53 +08:00
parent 3496523289
commit d5ab19db28
1 changed files with 2 additions and 0 deletions

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@ -26,6 +26,8 @@ public class AsyncManager
/** /**
* 单例模式 * 单例模式
*/ */
private AsyncManager(){}
private static AsyncManager me = new AsyncManager(); private static AsyncManager me = new AsyncManager();
public static AsyncManager me() public static AsyncManager me()