Question

目前正致力于编写一些可重用的类，并希望在确定在这种情况下使用的正确设计模式方面提供一些帮助。我想将不同（或相同）的对象类型作为输入传递给我的例程，并获得与输出不同的（或在某些情况下，相同的）对象类型。以下是我想象的如果我要以艰难的方式去做这件事。

abstract class IProcess<OutputType_1 , OutputType_2 ,OutputType_3 , OutputType_4 , OutputType_5,InputType_1, InputType_2,InputType_3 ,InputType_4 ,InputType_5  >
{
    public abstract OutputType_1 Process( InputType_1 input);
    public abstract OutputType_2 Process( InputType_2 input);
    public abstract OutputType_3 Process( InputType_3 input);
    public abstract OutputType_4 Process( InputType_4 input);
    public abstract OutputType_5 Process( InputType_5 input);
}

interface IPipeFilter<OutputType_1 , OutputType_2 ,OutputType_3 , OutputType_4 , OutputType_5,InputType_1, InputType_2,InputType_3 ,InputType_4 ,InputType_5  >
{   
    OutputType_1 Execute( InputType_1 input);
    OutputType_2 Execute( InputType_2 input);
    OutputType_3 Execute( InputType_3 input);
    OutputType_4 Process( InputType_4 input);
    OutputType_5 Process( InputType_5 input);
}

public class PipeFilter1 <OutputType_1 , OutputType_2 ,OutputType_3 , OutputType_4 , OutputType_5,InputType_1, InputType_2,InputType_3 ,InputType_4 ,InputType_5  >: 
IProcess<OutputType_1 , OutputType_2 ,OutputType_3 , OutputType_4 , OutputType_5,InputType_1, InputType_2,InputType_3 ,InputType_4 ,InputType_5  >,
 IPipeFilter<OutputType_1 , OutputType_2 ,OutputType_3 , OutputType_4 , OutputType_5,InputType_1, InputType_2,InputType_3 ,InputType_4 ,InputType_5  >
{
   public OutputType_1 Process( InputType_1 input) {//custom logic goes here }
   public OutputType_2 Process( InputType_2 input) {//custom logic goes here }
   public OutputType_3 Process( InputType_3 input) {//custom logic goes here }
   public OutputType_4 Process( InputType_4 input) {//custom logic goes here }
   public OutputType_5 Process( InputType_5 input) {//custom logic goes here }

   public OutputType_1 Execute( InputType_1 input) {//custom logic goes here }
   public OutputType_2 Execute( InputType_2 input) {//custom logic goes here }
   public OutputType_3 Execute( InputType_3 input) {//custom logic goes here }
   public OutputType_4 Process( InputType_4 input) {//custom logic goes here }
   public OutputType_5 Process( InputType_5 input) {//custom logic goes here }
}

public class PipeFilter2 <OutputType_1 , OutputType_2 ,OutputType_3 , OutputType_4 , OutputType_5,InputType_1, InputType_2,InputType_3 ,InputType_4 ,InputType_5  >: 
IProcess<OutputType_1 , OutputType_2 ,OutputType_3 , OutputType_4 , OutputType_5,InputType_1, InputType_2,InputType_3 ,InputType_4 ,InputType_5  >,
 IPipeFilter<OutputType_1 , OutputType_2 ,OutputType_3 , OutputType_4 , OutputType_5,InputType_1, InputType_2,InputType_3 ,InputType_4 ,InputType_5  >
{
    public OutputType_1 Process( InputType_1 input) {//custom logic goes here }
    public OutputType_2 Process( InputType_2 input) {//custom logic goes here }
    public OutputType_3 Process( InputType_3 input) {//custom logic goes here }
    public OutputType_4 Process( InputType_4 input) {//custom logic goes here }
    public OutputType_5 Process( InputType_5 input) {//custom logic goes here }

    public OutputType_1 Execute( InputType_1 input) {//custom logic goes here }
    public OutputType_2 Execute( InputType_2 input) {//custom logic goes here }
    public OutputType_3 Execute( InputType_3 input) {//custom logic goes here }
    public OutputType_4 Process( InputType_4 input) {//custom logic goes here }
    public OutputType_5 Process( InputType_5 input) {//custom logic goes here }
}

public class PipeFilter3 <OutputType_1 , OutputType_2 ,OutputType_3 , OutputType_4 , OutputType_5,InputType_1, InputType_2,InputType_3 ,InputType_4 ,InputType_5  >: 
IProcess<OutputType_1 , OutputType_2 ,OutputType_3 , OutputType_4 , OutputType_5,InputType_1, InputType_2,InputType_3 ,InputType_4 ,InputType_5  >,
 IPipeFilter<OutputType_1 , OutputType_2 ,OutputType_3 , OutputType_4 , OutputType_5,InputType_1, InputType_2,InputType_3 ,InputType_4 ,InputType_5  >
{
    public OutputType_1 Process( InputType_1 input) {//custom logic goes here }
    public OutputType_2 Process( InputType_2 input) {//custom logic goes here }
    public OutputType_3 Process( InputType_3 input) {//custom logic goes here }
    public OutputType_4 Process( InputType_4 input) {//custom logic goes here }
    public OutputType_5 Process( InputType_5 input) {//custom logic goes here }

    public OutputType_1 Execute( InputType_1 input) {//custom logic goes here }
    public OutputType_2 Execute( InputType_2 input) {//custom logic goes here }
    public OutputType_3 Execute( InputType_3 input) {//custom logic goes here }
    public OutputType_4 Process( InputType_4 input) {//custom logic goes here }
    public OutputType_5 Process( InputType_5 input) {//custom logic goes here }
}

但是，我想要的是类似于我在下面的内容，但功能与上面的代码大致相同。

public class PipeFilter1 : IProcess<OutputType, InputType>, IPipeFilter<OutputType, InputType>
{
    IPipeFilter _root; 
        public OutputType Process( InputType input) {//custom logic goes here } 

    public OutputType Execute( InputType input)  {
        var outfromone = Process(input)
        if(_root !=null)
        //custom logic goes here 
         return _root.Execute(outfromone);
    }
}

public class PipeFilter2 : IProcess<OutputType, InputType>, IPipeFilter<OutputType, InputType>
{
    IPipeFilter _root; 
        public OutputType Process( InputType input) {//custom logic goes here } 

    public OutputType Execute( InputType input)  {
        var output = Process(input)
        if(_root !=null)
        //custom logic goes here 
         return _root.Execute(output );
    }
}

public class PipeFilter3 : IProcess<OutputType, InputType>, IPipeFilter<OutputType, InputType>
{
    IPipeFilter _root; 
        public OutputType Process( InputType input) {//custom logic goes here } 

    public OutputType Execute( InputType input)  {
        var output  = Process(input)
        if(_root !=null)
        //custom logic goes here 
         return _root.Execute(output );
    }
}

请询问是否需要更多信息。我感谢您在解决这个问题上给予我任何帮助。提前致谢。

哪种设计模式最适合这种情况？

0 个答案: