Generics Interface

  

Scenario:

Generics Interface

Solution:

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    public interface IData<T>: IDisposable
    {
        void Add(T data);

        T Get();
    }

    public class User<T>: IData<T>
    {
        T user;
        public void Add(T data)
        {
            this.user = data;
        }

        public void Dispose()
        {
            throw new NotImplementedException();
        }

        public T Get()
        {
            return this.user;
        }
    }

         Adding User

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public class GenericsClasswithConstraint
    {
        static void Main(string[] args)
        {
            var user = new User<string>();
            user.Add("Ram");

            Console.WriteLine($"User \"{user.Get()}\" has been added");

            Console.ReadLine();
        }
    }