## 深入理解Java虚拟机 Chapter07

### 类加载的时机
![jvm-class-life-min-min](https://s0.wailian.download/2019/04/18/jvm-class-life-min-min.png)

### 双亲委派模型
![jvm-load-class-min](https://s0.wailian.download/2019/04/18/jvm-load-class-min.jpg)