public static void ISPDemo()
        {
            Console.WriteLine("\n\nInterface Inversion Principle Demo ");

            // Each client will implement their respective methods no base class forces the other client to implement the methods which dont required.
            // From the above implementation, we are not forcing Sql client to implemnt orcale logic or Oracle client to implement sql logic.

            ISqlDataProvider SqlDataProviderObject = new SqlDataClient();
            SqlDataProviderObject.OpenConnection();
            SqlDataProviderObject.ExecuteSqlCommand();
            SqlDataProviderObject.CloseConnection();

            IOracleDataProvider OracleDataProviderObject = new OracleDataClient();
            OracleDataProviderObject.OpenConnection();
            OracleDataProviderObject.ExecuteOracleCommand();
            OracleDataProviderObject.CloseConnection();
        }
Пример #2
0
        public static void ISPDemo()
        {
            Console.WriteLine("\n\nInterface Inversion Principle Demo ");

            // Each client will implement their respective methods no base class forces the other client to implement the methods which dont required.
            // From the above implementation, we are not forcing Sql client to implemnt orcale logic or Oracle client to implement sql logic.

            ISqlDataProvider SqlDataProviderObject = new SqlDataClient();

            SqlDataProviderObject.OpenConnection();
            SqlDataProviderObject.ExecuteSqlCommand();
            SqlDataProviderObject.CloseConnection();

            IOracleDataProvider OracleDataProviderObject = new OracleDataClient();

            OracleDataProviderObject.OpenConnection();
            OracleDataProviderObject.ExecuteOracleCommand();
            OracleDataProviderObject.CloseConnection();
        }