│ visibility │ syscall │ separate │ hardware │ no kernel
For implementers, the locking model adds a fair amount of non-trivial internal bookkeeping. Every operation must check lock state, readers must be tracked, and the interplay between locks, cancellation, and error states creates a matrix of edge cases that must all be handled correctly.，这一点在safew官方版本下载中也有详细论述
Both sides are reporting they have inflicted heavy casualties on each other, but it is difficult to know the true numbers when they are presenting sharply divergent figures.。谷歌浏览器【最新下载地址】对此有专业解读
Web streams are complex for users and implementers alike. The problems with the spec aren't bugs. They emerge from using the API exactly as designed. They aren't issues that can be fixed solely through incremental improvements. They're consequences of fundamental design choices. To improve things we need different foundations.