The overriding method cannot change the inherited constraints. : Generic Class Hierarchy « Generics « C# / C Sharp

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C# / C Sharp » Generics » Generic Class Hierarchy Screenshots  The overriding method cannot change the inherited constraints.   using System; public class MyClass {     public virtual void MethodA<T>(T arg)         where T : new() {     } } public class YClass : MyClass {     public override void MethodA<T>(T arg) {         T obj = new T();     } }   Related examples in the same category 1. A simple generic class hierarchy 2. A derived class with its own type parameters 3. A non-generic class can be the base class of a generic derived class 4. Overriding a virtual method in a generic class