ThreadLocal

ThreadLocal是一个与线程绑定的变量，常用于解决多线程并发访问的问题。通过定义一个ThreadLocal对象，在不同的线程中对变量进行隔离访问。常用的方法包括set(T value)用于设置线程本地变量的内容，get()用于获取线程本地变量的内容，remove()用于移除线程本地变量。在线程池的线程复用场景中，需要在线程执行完毕时调用remove()方法，避免线程被重新放入线程池中时仍然保存着旧状态的本地变量。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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- *1* *3* [ThreadLocal原理及使用场景](https://blog.csdn.net/weixin_44184990/article/details/122279854)[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%"]
- *2* [史上最全ThreadLocal 详解（一）](https://blog.csdn.net/u010445301/article/details/111322569)[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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