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Java之synchronized的JVM底层实现原理精简理解（2）

3 synchronized作用于代码块 synchronized作用代码块后反编译的字节码关键如下3: monitorenter //进入同步方法 //..........省略其他 15: monitorexit //退出同步方法 16: goto 24 //省略其他........

Java之synchronized的JVM底层实现原理精简理解（1）

1 synchronized的JVM底层原理实现的精简理解Java 虚拟机中的synchronized基于进入和退出Monitor对象（也称为管程或监视器锁）实现，无论是显式同步(synchronized作用在同步代码块，有明确的 monitorenter 和 monitorexit 指令) 还是...

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更新时间 2022-07-27 12:28:10

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