Example #1
0
        public bool AddQuestion(T question, IQuestionSerializer <IQuestion> serializer)
        {
            if (question == null)
            {
                throw new ArgumentNullException(nameof(question));
            }

            if (HasQuestion(question.Quest))
            {
                return(false);
            }
            else
            {
                list.Add(question);
                serializer.writeQuestion(question);
                return(true);
            }
        }