为什么没有 ArrayBlockingDeque？ - V2EX

为什么没有 ArrayBlockingDeque？ - V2EX

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这是一个创建于 2840 天前的主题，其中的信息可能已经有所发展或是发生改变。

最近看 Java 集合源码时发现一个问题：对于双端队列，既然有用循环实现的 ArrayDeque，那为什么在实现阻塞的时候没有 ArrayBlockingDeque 呢？而反而单端队列的 Queue，ArrayQueue 和 ArrayBlockingQueue 都实现好了呢。

2 条回复 2019-04-30 00:02:08 +08:00

1

danchow

2018-03-18 21:48:32 +08:00

https://stackoverflow.com/questions/17674931/arraydeque-and-linkedblockingdeque

2

mightofcode

2019-04-30 00:02:08 +08:00

这是个很好的问题，我觉得。。。可以有

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