Title: JVM 垃圾清理 标记-清除算法 常量池移除问题 · Issue #747 · Snailclimb/JavaGuide · GitHub
Open Graph Title: JVM 垃圾清理 标记-清除算法 常量池移除问题 · Issue #747 · Snailclimb/JavaGuide
X Title: JVM 垃圾清理 标记-清除算法 常量池移除问题 · Issue #747 · Snailclimb/JavaGuide
Description: 该算法分为“标记”和“清除”阶段:首先标记出所有活动的对象,在标记完成后统一回收所有未被标记的对象。 《深入理解jvm》底2版p69的描述“标记-清除算法 该算法分为“标记”和“清除”阶段:首先标记出所有需要回收的对象,在标记完成后统一回收所有被标记的对象。 另外,jdk 7以后只是把字符串常量池从perm区移到了java heap区,不是整个运行时常量池。 [参考博客: 希望楼主参考一下。
Open Graph Description: 该算法分为“标记”和“清除”阶段:首先标记出所有活动的对象,在标记完成后统一回收所有未被标记的对象。 《深入理解jvm》底2版p69的描述“标记-清除算法 该算法分为“标记”和“清除”阶段:首先标记出所有需要回收的对象,在标记完成后统一回收所有被标记的对象。 另外,jdk 7以后只是把字符串常量池从perm区移到了java heap区,不是整个运行时常量池。 [参考博客: 希望楼主参考一下。
X Description: 该算法分为“标记”和“清除”阶段:首先标记出所有活动的对象,在标记完成后统一回收所有未被标记的对象。 《深入理解jvm》底2版p69的描述“标记-清除算法 该算法分为“标记”和“清除”阶段:首先标记出所有需要回收的对象,在标记完成后统一回收所有被标记的对象。 另外,jdk 7以后只是把字符串常量池从perm区移到了java heap区,不是整个运行时常量池。 [参考博客: 希望楼主参考一下。
Opengraph URL: https://github.com/Snailclimb/JavaGuide/issues/747
X: @github
Domain: github.com
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