jvm学习Java 的相关内容

文章 2022-02-14 来自：开发者社区

JVM深入学习(十五)-深入了解java引用

引用是java中堆和栈的桥梁,想要访问堆中的对象,就必须通过引用来访问(8个基本数据类型除外)在垃圾回收中,如果一个对象仍然被GcRoots引用,那么就不会被回收(强引用),这也不是绝对的,主要是根据引用类型来决定的在jvm中也有对于的抽象类 Referencepackagejava.lang.ref; importjdk.internal.vm.annotation.ForceInline; ....

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更新时间 2024-10-20 09:11:01

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