public Task <Response> Handle(Request request, CancellationToken cancellationToken)
=> Task.FromResult(new Response()
{
Mentee = MenteeDto.FromMentee(_repository.Query <Mentee>().Single(x => x.MenteeId == request.MenteeId))
});
public Task <Response> Handle(Request request, CancellationToken cancellationToken)
=> Task.FromResult(new Response()
{
Mentees = _repository.Query <Mentee>().Select(x => MenteeDto.FromMentee(x)).ToList()
});