golang中几种channel的关闭方式的学习与总结

!无论怎样都不应该在接收端关闭channel,因为在接收端无法判断发送端是否还会向通道中发送元素值

!试图向已经关闭的channel发送数据会导致panic

!关闭已经关闭的channel会导致panic

https://blog.csdn.net/qq_33296108/article/details/82731686

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转载自www.cnblogs.com/longchang/p/12217668.html