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@ -475,8 +475,8 @@ synchronized static void method() {
对括号里指定的对象/类加锁:
- `synchronized(object)` 表示进入同步代码前要获得 **给定对象的锁**
- `synchronized(类.class)` 表示进入同步代码前要获得 **给定 Class 的锁**
- `synchronized(object)` 表示进入同步代码前要获得 **给定对象的锁**
- `synchronized(类.class)` 表示进入同步代码前要获得 **给定 Class 的锁**
```java
synchronized(this) {