c# - 内部类构造函数...这有效吗？

Question

好吧，对不起，大家，我知道你们会告诉我，我需要不断地搜索，但我已经这么做了，而且我很确定我的假设是正确的，这会按照我想要的方式工作，但我想我会在这里询问并尝试就我的学习经历获得一些专业帮助，因为统一的答案不是很好。

无论如何，我正在尝试开始构建另一个 MMORPG，同时我也在学习 c Sharp。我有一个职业类(玩家的工作，如法师、骑士等)，我想在创建玩家类的同时创建它，所以我需要使用一个 id 来决定哪个职业和什么他们继承的属性值。

这就是我所拥有的，这会像我想做的那样起作用吗？还是我做错了什么......？

编辑

using UnityEngine;
using System.Collections;

//DONE: abstract: a personage can't be "Vocation", but Mage, Warrior, Archer... 
public abstract class Vocation
{
    //DONE: just a readonly property 
    public int Vid {get; }
    //DONE: just a readonly property
    public string Name { get { return _Name; } }
    protected string _Name = "None";

    //DONE: let's ensure the property to be overriden
    public abstract HitPointsPerLevel { get; }
    public abstract ManaPointsPerLevel { get; }

    //DONE: you don't want this constructor to be public, but protected only   
    //DONE: Assign all the data in one place
    protected Vocation(int vid)
    {
        Vid = vid;
    }
}

//DONE: do not declare derived class as inner one 
internal class Mage : Vocation
{
    sealed public override float HitPointsPerLevel { get { return 12f; } }
    sealed public override string _Name = "Mage";

    //DONE: typo constructor should have been "Mage"
    public Mage() : base(1)
    {
    }
}

现在看起来怎么样？

Answer 1

我建议重新设计实现

using UnityEngine;
using System.Collections;

//DONE: abstract: a personage can't be "Vocation", but Mage, Warrior, Archer... 
public abstract class Vocation
{
    //DONE: just a readonly property 
    public int Vid {get; }
    //DONE: just a readonly property
    public string Name {get; }

    //DONE: let's ensure the property to be overriden
    public abstract HitPointsPerLevel { get; }

    //DONE: you don't want this constructor to be public, but protected only   
    //DONE: Assign all the data in one place
    protected Vocation(int vid, string name)
    {
        if (string.IsNullOrEmpty(name))
            throw new ArgumentNullException("name");

        Vid = vid;
        Name = name;
    }
}

//DONE: do not declare derived class as inner one 
internal class Mage : Vocation
{
    sealed public override float HitPointsPerLevel { get { return 12f; } }

    //DONE: typo constructor should have been "Mage"
    public Mage() : base(1, "Mage")
    {
    }
}