# 双重检查锁定与延迟初始化

## 目录

* [双重检查锁定的由来](https://tuonioooo-notebook.gitbook.io/java-concurrent/di-san-zhang-java-nei-cun-mo-xing/shuang-zhong-jian-cha-suo-ding-yu-yan-chi-chu-shi-hua/shuang-zhong-jian-cha-suo-ding-de-you-lai)
* [问题的根源](https://tuonioooo-notebook.gitbook.io/java-concurrent/di-san-zhang-java-nei-cun-mo-xing/shuang-zhong-jian-cha-suo-ding-yu-yan-chi-chu-shi-hua/wen-ti-de-gen-yuan)
* [基于volatile的解决方案](https://tuonioooo-notebook.gitbook.io/java-concurrent/di-san-zhang-java-nei-cun-mo-xing/shuang-zhong-jian-cha-suo-ding-yu-yan-chi-chu-shi-hua/ji-yu-volatile-de-jie-jue-fang-an)
* [基于类初始化的解决方案](https://tuonioooo-notebook.gitbook.io/java-concurrent/di-san-zhang-java-nei-cun-mo-xing/shuang-zhong-jian-cha-suo-ding-yu-yan-chi-chu-shi-hua/ji-yu-lei-chu-shi-hua-de-jie-jue-fang-an)