first-class
What are the benefits of types being first-class objects?
Does anybody here have good examples where types as first-class objects come in hand? I guess it helps to straightforwardly implement some math concep开发者_开发百科ts, indeed that is the kind of exa[详细]
2023-03-22 18:18 分类：问答Python - classmethod in base class accessible via child class, without passing in class
I\'m trying to define some methods in a base class that can then be used as class/static methods on a child class, like so:[详细]
2023-03-18 03:16 分类：问答Can First-class functions in Scala be a concern for allocating a large PermGen Space in JVM?
Regarding first-class functions in Scala, it is written in the book Programming by Scala: A function literal is compiled into a[详细]
2022-12-13 09:42 分类：问答What are first-class objects in Java and C#?
When I started OO programming many years ago I gained the impression that variables (if that is the right word) were either \"primitives\" (int, double, etc.) or first-class objects (String, JPane, et[详细]
2022-12-08 21:07 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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