fork - join的意思|示意

In this regard, JPFF can be viewed as an extended, distributed fork-join framework.

从这个角度来讲，我们可以把JPPF看作一个扩展的、分布式的fork - join框架。

It's easy to express such problems using fork-join, as you saw in the previous installment.

用fork - join可以很容易地表示这类问题，正如您在上一期中看到的那样。

We'll fork left when the others fork right. We won't join the group tonight for the second five-course meal of the day.

晚上团体要吃今天第二顿的五道菜大餐，我们就不参加了。

Revisiting the example from Listing 6, notice that max() is a method already provided on parallel collections, so there is no need to define and invoke a fork/join task directly, as in Listing 7

再看一下 清单 6中的示例，注意到，max()是一个已经在并行集合中提供的方法，因此没有必要直接定义和调用 fork/join 任务，如清单 7 所示

So the simulation implements a semantics where items get multiplied by a fork and the join does not behave symmetrically, i.e., it does not undo the multiplication.

因此，模拟实现了一个语义，在其中，项目被某个fork增殖成几份，而join不会做出与之对称的行为，也就是说，它不会撤消增殖操作。

The principal benefit of using the fork-join technique is that it affords a portable means of coding algorithms for parallel execution.

使用 fork-join 技术的主要好处是，它提供了一种编写并行执行的算法的简便方法。