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Snailclimb merged 1 commit into from
Apr 15, 2022
Merged

Update memory-area.md 勘误 #1693

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2 changes: 1 addition & 1 deletion docs/java/jvm/memory-area.md
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Expand Up @@ -270,7 +270,7 @@ Java 对象的创建过程我建议最好是能默写出来，并且要掌握每

- 指针碰撞 ：
- 适用场合 ：堆内存规整（即没有内存碎片）的情况下。
- 原理 ：过的内存全部整合到一边，没有用过的内存放在另一边，中间有一个分界指针，只需要向着没用过的内存方向将该指针移动对象内存大小位置即可。
- 原理 ：用过的内存全部整合到一边，没有用过的内存放在另一边，中间有一个分界指针，只需要向着没用过的内存方向将该指针移动对象内存大小位置即可。
- 使用该分配方式的 GC 收集器：Serial, ParNew
- 空闲列表 ：
- 适用场合 ： 堆内存不规整的情况下。
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