1.术语 术语 英文单词 描述 内存屏障 Memory Barriers 是一组处理器指令,用于实现对内存操作的顺序限制. In the Java Memory Model a volatile field has a store barrier inserted after a write to it and a load barrier inserted before a read of it. 缓存行 Cache line 缓存中可以分配的最小存储单位.处理器填写缓存线时会加载整个缓存线,…