如何在 Python 中定义一个类? [英] How can I define a class in Python?

问题描述

很简单，我正在学习 Python，我找不到告诉我如何编写以下内容的参考:

Quite simple, I'm learning Python, and I can't find a reference that tells me how to write the following:

public class Team {
     private String name;
     private String logo;
     private int members;

     public Team(){}

     // Getters/setters
}

后来:

Team team = new Team();
team.setName("Oscar");
team.setLogo("http://....");
team.setMembers(10);

这是一个具有属性的类团队:名称/徽标/成员

That is a class Team with the properties: name/logo/members

编辑

经过几次尝试后，我得到了这个:

After a few attempts I got this:

class Team:
    pass

稍后

team = Team()
team.name = "Oscar"
team.logo = "http://..."
team.members = 10

这是 Python 的方式吗?感觉很奇怪(当然来自强类型语言).

Is this the Python way? It feels odd (coming from a strongly typed language of course).

推荐答案

class Team:
  def __init__(self):
    self.name = None
    self.logo = None
    self.members = 0

在 Python 中，您通常不会编写 getter 和 setter，除非您确实对它们有重要的实现(此时您使用属性描述符).

In Python, you typically don't write getters and setters, unless you really have a non-trivial implementation for them (at which point you use property descriptors).

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