public AnswersService
(
IAnswersFactory answerFactory
)
{
_answerFactory = answerFactory;
}
public QuestionsController(IQuestionsService questionsService,
IAnswersService answersService,
ICategoriesService categoriesService,
IQuestionsFactory questionsFactory,
IAnswersFactory answersFactory)
{
Guard.WhenArgument <IQuestionsService>(questionsService, "Questions service cannot be null.")
.IsNull()
.Throw();
Guard.WhenArgument <IAnswersService>(answersService, "Answers service cannot be null.")
.IsNull()
.Throw();
Guard.WhenArgument <ICategoriesService>(categoriesService, "Categories service cannot be null.")
.IsNull()
.Throw();
Guard.WhenArgument <IQuestionsFactory>(questionsFactory, "Questions factory cannot be null.")
.IsNull()
.Throw();
Guard.WhenArgument <IAnswersFactory>(answersFactory, "Answers factory cannot be null.")
.IsNull()
.Throw();
this.questionsService = questionsService;
this.answersService = answersService;
this.categoriesService = categoriesService;
this.questionsFactory = questionsFactory;
this.answersFactory = answersFactory;
}