functor

单词functor

基本解释

n.: 函子
网络: 仿函数；仿函式；功能元件

权威解释

• 函子:

  a function or a symbol such as + or ×

英汉解释

• 【数学】函子;算符

• 起功能作用的东西

• 功能元件

词性分析

• 复数：functors

例句

• However, the fact that we can introduce state into a functor is one good reason to use one.

  然而，事实上，我们可以引入一函的状态是一个很好的理由使用一个。

• This type of object is known as a functor or function object.

  这种类型的对象称为functor或者functionobject。

• Because these patterns occur so frequently, we"ve developed a class entitled Functor to encapsulate them as static Closures.

  因为这些模式发生得如此频繁，所以我们开发了一个叫做Functor的类，把它们封装成staticClosure。

• Functor passing in the outcome of the previous evaluation as parameter to this one.

  仿函数，然后用前一个计算的输出作为参数计算。

• So, I created my own hard coded Functor for this job.

  所以，我为这个工作我自己的硬编码函子。

• Method uses two constructs provided by the Apache Functor library.

  方法使用由ApacheFunctor库提供的两个结构。

• Curious readers will be wondering what makes a functor different from an anonymous function or closure.

  好奇的读者会想是什么使仿函数不同于匿名函数或闭包呢？

• First of all, we need a functor which defines the destination of the debug messages.

  首先，我们需要一个函，它定义了调试信息的目标。

• we construct the adjoint functor of the free functor.

  构造了自由函子的伴随函子。

• The discussion from here forward will incorporate examples based on the Apache Commons Functor library.

  从这以后的讨论将结合基于ApacheCommonsFunctor库的例子。