go - "Bounded" meaning in programming

Question

I am trying to follow below presentation

http://www.slideshare.net/borderj/concurrency-in-go-10662038

And I found this statement ,

"typed BOUNDED blocking"

in here what exactly mean by BOUNDED ?

I tried gooling and found that BOUNDED BUFFER explanations but I am looking for more general understanding

Answer 1

这是一种松散的说法，通道具有明确的大小，如果它们已满则发送块。不过，“有界”本身在软件开发中并不是一个定义明确的术语。