C# extention extension

class

   1: public static class  1

   2: { 

   3:     public static string  1(this <T>  plugins,....)

   4:     {

   5:         return " ，<T>   ， ， ";

   6:     }

   7: }

たとえば

   1: 1: public static class AnyName

   2: 2: { 

   3: 3:     public static string GetMyName1(this string thisval)

   4: 4:     {

   5: 5:         return " ，<T>   ， ， ";

   6: 6:     }

   7: 7: }

   8: 8:  

   9: 9: string sss = "";

  10: 0: string sss1 = sss.GetMyName1();

さらに

   1: 1: public static class AnyName123

   2: 2: { 

   3: 3:     public static string  Getval(this int thisval)

   4: 4:     {

   5: 5:         return thisval.Tostring();

   6: 6:     }

   7: 7: }

   8: 8:  

   9: 9: int sss = 0;

  10: 0: string  sss1 = sss.Getval();