什么是即将到来的Java并发库：jsr166y？ jsr166z？ [英] What's the upcoming Java concurrency library: jsr166y? jsr166z?
问题描述
我想要使用即将到来的并发库，其中
将包含在
Java 7中，根据 此网站 。
I wanted to play around with the upcoming concurrency library which
is going to be included in
Java 7 according to this website.
它似乎命名为 JSR166
It seems to be named JSR166.
在大多数地方，它的引用实现称为 jsr166y ，
，而少数资源称为
In most places its reference implementation is referred as jsr166y, while few resources call it jsr166z.
对于每个引用实现，我发现了两个完全不同的不同 javadoc。
I discovered two totally different javadocs for each reference implementation.
- Docs for jsr166y
- Docs for jsr166z
现在，哪些实现将包含在Java 7中？
Now, which implementation is going to be included in Java 7?
EDIT
虽然有人回答建议jsr166y是Java 7的事情，
我发现了 此文档（TS- 5515）。
本文档提到Java 7，但提到LinkedAsyncAction
，它只存在于jsr166z javadocs中。 （Confusion ...）
EDIT
While people who answered suggest that jsr166y is the thing for Java 7,
I discovered this document (TS-5515) from JavaOne.
This document refers to Java 7 but mentions LinkedAsyncAction
which is only present in jsr166z javadocs. (Confusion...)
推荐答案
JSR 166是Java 5中创建java.util.concurrent的原始Java并发性jsr。他们在Java 6中做了一个维护修改，称为JSR 166x。 Java 7维护rev是JSR 166y。
JSR 166 was the original Java concurrency jsr for Java 5 that created java.util.concurrent. They did a maintenance rev in Java 6 called JSR 166x. The Java 7 maintenance rev is JSR 166y. JSR 166z is the closures prototype version.
目前预定包含在JSR 166y中的是：
Currently slated to be included in JSR 166y is:
- Fork / join（但不是ParallelArray框架）
- TransferQueue / LinkedTransferQueue集合
- >
- Fork/join (but NOT the ParallelArray framework)
- TransferQueue / LinkedTransferQueue collection
- Phasers (CyclicBarriers on steroids)
推送到JDK 8（至少）：
Push to JDK 8 (at least):
有关详情，请 javadoc此处或加入并发性邮件列表：
For more info, javadoc here or join the concurrency-interest mailing list:
- http://cs.oswego.edu/mailman/listinfo/concurrency-interest
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