Go Channels Are a Ring Buffer, a Lock and a Wait Queue
A Go channel is a ring buffer, one mutex and two wait queues: sends and receives memmove an element, park the goroutine on a sudog, and hand off with goready.
A Go channel is a ring buffer, one mutex and two wait queues: sends and receives memmove an element, park the goroutine on a sudog, and hand off with goready.