如何删除 c# 类中的重复代码

本文关键字：代码 何删除 删除 | 更新日期: 2023-09-27 18:33:50

请帮助我重构以下代码方案

我有两个班级

class Example1
{
    public string username {private get;set;}
    public string password {private get;set;}
    public  obj[] callfunction(string value) {//code}
}
class Example2
{
    public string UserName {private get;set;}
    public string Password {private get;set;}
    public List<ObjectDefinition> function1(string option) 
    {
        Example1 obj = new Example1();
        obj.username = this.UserName ;
        obj.password = this.Password;
        obj.callfunction(option)
        //Other codes
    }
    public List<ObjectDefinition> function2(string option,string other,string other_more_params) 
    {
        Example1 obj = new Example1();
        obj.username = this.UserName ;
        obj.password = this.Password;
        obj.callfunction(other)
        //Other codes
    }
    public List<ObjectDefinition> function3(string option) 
    {
        Example1 obj = new Example1();
        obj.username = this.UserName ;
        obj.password = this.Password;
        obj.callfunction(option)
        //Other codes
    }
    //so on
}

所以我的问题是声明这个重复对象声明的最佳方法是什么。

如何删除 c# 类中的重复代码

添加一个函数来创建Example1 

class Example2
{
    public string UserName {private get;set;}
    public string Password{private get;set;}
    public List<ObjectDefinition> function1(string option) 
    {
        var example1 = CreateExample1(option);
        example1.callfunction(option); 
        //Other codes
    }
    public List<ObjectDefinition> function2(string option,string other,string other_more_params) 
    {
        var example1 = CreateExample1(option);
        example1.callfunction(option); 
        //Other codes
    }
    public List<ObjectDefinition> function3(string option) 
    {
        var example1 = CreateExample1(option);
        example1.callfunction(option); 
        //Other codes
    }
    //so on
    public Example1 CreateExample1(string option)
    {
        Example1 obj=new Example1();
        obj.username =this.UserName ;
        obj.password=this.Password;
        return obj;     
    }
}

如何定义一个函数，该函数将使用所需的用户名和密码返回示例 1 的实例：

class Example1
{
   public string username {private get;set;}
   public string password{private get;set;}
   public  obj[] callfunction(string value){//code}
}
class Example2
{
   public string UserName {private get;set;}
   public string Password{private get;set;}
   public List<ObjectDefinition> function1(string option) 
   {
    Example1 obj=GetExample1Instance();
    obj.callfunction(option)
    //Other codes
   }
   public List<ObjectDefinition> function2(string option,string other,string other_more_params) 
   {
    Example1 obj=GetExample1Instance();
    obj.callfunction(other)
    //Other codes
   }
   public List<ObjectDefinition> function3(string option) 
   {
    Example1 obj=GetExample1Instance();
    obj.callfunction(option)
    //Other codes
   }
   private Example1 GetExample1Instance()
   {
    return new Example1 { username = this.UserName, password = this.Password }
   }
   //so on
}

或者，您可以考虑简单地将示例 1 的实例作为示例 2 中的成员（假设所需的功能支持此功能）。

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