UID:194535
yunchao630:你理解的同步异步可能不对。同步、异步是socket的属性,阻塞和非阻塞是应用逻辑。你应该问的是阻塞与非阻塞。答案是 线程是允许执行其他代码,接受其他线程的信号的,不必一直阻塞在这里 (2019-08-20 10:59)
UID:159645
UID:196495
UID:175234
UID:131079