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@ -1,14 +1,14 @@
<!-- MarkdownTOC -->
- [ArrayList简介：](#ArrayList简介)
- [ArrayList核心源码：](#ArrayList核心源码)
- [ArrayList源码分析：](#ArrayList源码分析)
- [ArrayList简介](#arraylist简介)
- [ArrayList核心源码](#arraylist核心源码)
- [ArrayList源码分析](#arraylist源码分析)
- [System.arraycopy\(\)和Arrays.copyOf\(\)方法](#systemarraycopy和arrayscopyof方法)
- [两者联系与区别：](#两者联系与区别：)
- [ArrayList核心扩容技术](#ArrayList核心扩容技术)
- [两者联系与区别](#两者联系与区别)
- [ArrayList核心扩容技术](#arraylist核心扩容技术)
- [内部类](#内部类)
- [ArrayList经典Demo：](#ArrayList经典demo)
- [ArrayList经典Demo](#arraylist经典demo)
<!-- /MarkdownTOC -->
@ -557,7 +557,7 @@ public class ArrayList<E> extends AbstractList<E>
return Arrays.copyOf(elementData, size);
}
```
##### 两者联系与区别：
##### 两者联系与区别
**联系：**
看两者源代码可以发现<font color="red">copyOf()</font>内部调用了<font color="red">System.arraycopy()</font>方法
**区别：**