C# (CSharp) DoFactory.GangOfFour.Observer.RealWorld IBM.Attach示例

示例#1

        static void Main()
        {
            IBM ibm = new IBM("IBM", 120.00);

            ibm.Attach(new Investor("Sorros"));
            ibm.Attach(new Investor("Berkshire"));
            ibm.Price = 120.10;
            ibm.Price = 121.00;
            ibm.Price = 120.50;
            ibm.Price = 120.75;
            Console.ReadKey();
        }

示例#2

/// <summary>
/// Entry point into console application.
/// </summary>
        static void Main()
        {
// Create IBM stock and attach investors
            IBM ibm = new IBM("IBM", 120.00);

            ibm.Attach(new Investor("Sorros"));
            ibm.Attach(new Investor("Berkshire"));

// Fluctuating prices will notify investors
            ibm.Price = 120.10;
            ibm.Price = 121.00;
            ibm.Price = 120.50;
            ibm.Price = 120.75;

// Wait for user
            Console.ReadKey();
        }

示例#3

文件： MainApp.cs 项目： PabloQuesadaBonilla/PrograIV

        /// <summary>
        /// Entry point into console application.
        /// </summary>
        static void Main()
        {
            // Create IBM stock and attach investors
            IBM ibm = new IBM("IBM", 120.00);

            ibm.Attach(new Investor("Sorros"));
            ibm.Attach(new Investor("Berkshire"));

            // Change price, which notifies investors
            ibm.Price = 120.10;
            ibm.Price = 121.00;
            ibm.Price = 120.50;
            ibm.Price = 120.75;

            // Wait for user
            Console.Read();
        }

示例#4

文件： MainApp.cs 项目： ronymaychan/demos

        /// <summary>
        /// Entry point into console application.
        /// </summary>
        static void Main()
        {
            // Create IBM stock and attach investors
            IBM ibm = new IBM("IBM", 120.00);
            ibm.Attach(new Investor("Sorros"));
            ibm.Attach(new Investor("Berkshire"));

            // Fluctuating prices will notify investors
            ibm.Price = 120.10;
            ibm.Price = 121.00;
            ibm.Price = 120.50;
            ibm.Price = 120.75;

            // Wait for user
            Console.ReadKey();
        }