The BlockingQueue interface states that it is a Queue, meaning that its items are stored in first in, first out (FIFO) order.

BlockingQueue接口表示它是一个Queue，意思是它的项以先入先出(FIFO)顺序存储。

youdao

There are two sets of Queue implementations in Tiger: those that implement the new BlockingQueue interface, and those that don't.

在Tiger中有两组Queue实现：实现了新blockingqueue接口的和没有实现这个接口的。

youdao

It is a specific type of BlockingQueue: getting an item from the queue will block until the delay has passed, if an item isn't available immediately.

它是一种特定类型的BlockingQueue：如果一个项不可用，则从队列获取该项会受到阻止，直到延迟失效。

youdao