Edit

Share via


Compiler Error CS0146

Circular base class dependency involving 'class1' and 'class2'

The inheritance list for a class includes a direct or indirect reference to itself. A class cannot inherit from itself. For more information, see Inheritance.

The following sample generates CS0146:

// CS0146.cs  
namespace MyNamespace  
{  
   public interface InterfaceA  
   {  
   }  
  
   public class MyClass : InterfaceA, MyClass2  
   {  
      public void Main()  
      {  
      }  
   }  
  
   public class MyClass2 : MyClass   // CS0146  
   {  
   }  
}