C# (CSharp) IDisciplineRepository.FindSingleAsyncの例

コード例 #1

        public async Task <string> GetDisciplineNameByIdAsync(int id)
        {
            var discipline = await disciplineRepository.FindSingleAsync(d => d.DisciplineId == id)
                             ?? throw new NotFoundInDatabaseException();

            return(discipline.Name);
        }