ThreadLocal在JVM哪个区
时间: 2023-10-15 17:24:03 浏览: 48
ThreadLocal对象在JVM中存放在堆(heap)区。 虽然ThreadLocal对象也是对象,但JVM通过一些技巧将其可见性变为线程可见,而不是放在栈上。 ThreadLocal的内部实现是使用ThreadLocalMap来维护各个线程的变量副本,而ThreadLocalMap又是存放在线程的Thread对象中的,即存放在堆中。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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- *1* *2* [ThreadLocal类](https://blog.csdn.net/qq_40124555/article/details/122097297)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
- *3* [ThreadLocal的复习](https://blog.csdn.net/yundanfengqingfeng/article/details/108177980)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
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