Пример #1
0
    static void PerformLambdas()
    {
        var mathService = new Lambdas.MathService();

        // Below to is identical, syntax sugar.
        mathService.MathPerformed += delegate(object sender, Lambdas.MathPerformedEventArgs e) {
            Console.WriteLine("Event no lambda: " + e.Result);
        };

        mathService.MathPerformed += (sender, e) =>
                                     Console.WriteLine("Event with lambda: " + e.Result);


        mathService.MathPerformedCustom += res =>
                                           Console.WriteLine("Custom event with lambda: " + res);

        mathService.MathPerform += res =>
                                   Console.WriteLine("Custom event with lambda Action<T>, Func<T>: " + res);


        mathService.MultiplyNumbers(1, 1);
        mathService.MultiplyNumbersCustom(1, 2);

        mathService.CalculateNumbers(1, 3, (a, b) => a * b);
        mathService.CalculateNumbers(1, 25, (a, b) => a * b);
        mathService.CalculateActionNumbers(1, 4, (a, b) => a * b);
        mathService.CalculateActionNumbers(1, 26, (a, b) => a * b);
    }
Пример #2
0
        static void Main(string[] args)
        {
            MathService mathService = new MathService();

            mathService.MathPerformed += OnMathPerformed;

            mathService.MultiplyNumbers(15.6, 77.8);
        }