CarbonFitness.BusinessLogic.Implementation.UserIngredientBusinessLogic.GetExistingIngredient C# (CSharp) Méthode

        private Ingredient GetExistingIngredient(string ingredientName)
        {
            var ingredient = ingredientRepository.Get(ingredientName);
            if (ingredient == null) {
                throw new NoIngredientFoundException(ingredientName);
            }
            return ingredient;
        }