public void RemoveTypeReader(Type type)
 {
     if (TypeReaders.ContainsKey(type))
     {
         TypeReaders.Remove(type);
     }
 }
        public ClientBuilder AddTypeReader(Type type, TypeReader reader)
        {
            if (!TypeReaders.TryAdd(type, reader))
            {
                TypeReaders[type] = reader;
            }

            return(this);
        }