public static void Main()
{
Customer pesho = new Customer(
1234567890,
"Petar",
"Ivanov",
"Petrov",
"0884565250",
"*****@*****.**",
CustomerType.Diamond,
new List <Payment>()
{
new Payment("Cosmo disk", 124.29m)
});
Customer misho = new Customer(
1023456789,
"Mihail",
"Ivanov",
"Mihailov",
"0884565253",
"*****@*****.**",
CustomerType.Golden,
new List <Payment>()
{
new Payment("Cosmo disk", 124.29m), new Payment("magnitni nakolenki", 45.68m)
});
Customer gosho = new Customer(
1203456789,
"Georgi",
"Borisov",
"Georgiev",
"0884565252",
"*****@*****.**",
CustomerType.Regular,
new List <Payment>()
{
new Payment("magnitni nakolenki", 45.68m)
});
Customer goshoCopy = gosho;
gosho.FirstName = "Genka";
Console.WriteLine(gosho);
Console.WriteLine(goshoCopy);
Console.WriteLine(goshoCopy == gosho);
Console.WriteLine(gosho.Equals(goshoCopy));
Console.WriteLine(Object.ReferenceEquals(gosho, goshoCopy));
goshoCopy = (Customer)gosho.Clone();
goshoCopy.FirstName = "Gosho";
goshoCopy.Payments.Add(new Payment("soleti", 2.03m));
Console.WriteLine(gosho);
Console.WriteLine(goshoCopy);
Console.WriteLine(goshoCopy == gosho);
Console.WriteLine(gosho.Equals(goshoCopy));
Console.WriteLine(Object.ReferenceEquals(gosho, goshoCopy));
}
public static void Main()
{
Customer pesho = new Customer(
1234567890,
"Petar",
"Ivanov",
"Petrov",
"0884565250",
"*****@*****.**",
CustomerType.Diamond,
new List<Payment>() { new Payment("Cosmo disk", 124.29m) });
Customer misho = new Customer(
1023456789,
"Mihail",
"Ivanov",
"Mihailov",
"0884565253",
"*****@*****.**",
CustomerType.Golden,
new List<Payment>() { new Payment("Cosmo disk", 124.29m), new Payment("magnitni nakolenki", 45.68m) });
Customer gosho = new Customer(
1203456789,
"Georgi",
"Borisov",
"Georgiev",
"0884565252",
"*****@*****.**",
CustomerType.Regular,
new List<Payment>() { new Payment("magnitni nakolenki", 45.68m) });
Customer goshoCopy = gosho;
gosho.FirstName = "Genka";
Console.WriteLine(gosho);
Console.WriteLine(goshoCopy);
Console.WriteLine(goshoCopy == gosho);
Console.WriteLine(gosho.Equals(goshoCopy));
Console.WriteLine(Object.ReferenceEquals(gosho, goshoCopy));
goshoCopy = (Customer)gosho.Clone();
goshoCopy.FirstName = "Gosho";
goshoCopy.Payments.Add(new Payment("soleti", 2.03m));
Console.WriteLine(gosho);
Console.WriteLine(goshoCopy);
Console.WriteLine(goshoCopy == gosho);
Console.WriteLine(gosho.Equals(goshoCopy));
Console.WriteLine(Object.ReferenceEquals(gosho, goshoCopy));
}
public static void Main()
{
Customer pesho1 = new Customer("Peter", "Ivanov", "Petrov", "8010201020", "AAA 5", "0888 123 456", "*****@*****.**",
new List<Payment>{new Payment("Vnoska", 150.99)}, CustomerType.OneTime);
Customer pesho2 = (Customer) pesho1.Clone();
Console.WriteLine(pesho1.Equals(pesho2));
Console.WriteLine(pesho1.CompareTo(pesho2) + "\n");
pesho2.Id = "8010201021";
Console.WriteLine(pesho1.Equals(pesho2));
Console.WriteLine(pesho1.CompareTo(pesho2) + "\n");
}
static void Main()
{
Customer Ivan = new Customer(3, "Ivan", "Petrov", "Goshov", "Sofia, Mladost", "+359-897-687-52", "*****@*****.**", CustomerType.Golden, new List<Payment>() { new Payment("Lenovo", 533), new Payment("Samsung", 789), });
Customer Petar = new Customer(2, "Petar", "Goshov", "Ivanov", "Sofia, Lulin", "+359-897-534-59", "*****@*****.**", CustomerType.OneTime, new List<Payment>() { new Payment("Acer", 533), new Payment("MSI", 789), });
Customer Ivan4o = new Customer(1, "Ivan", "Petrov", "Goshov", "Sofia, Iztok", "+359-897-687-49", "*****@*****.**", CustomerType.Diamond, new List<Payment>() { new Payment("Asus", 533), new Payment("HP", 789), });
Customer IvanCopy = (Customer)Ivan.Clone();
Console.WriteLine(Ivan + "\n");
Console.WriteLine(Ivan.Equals(Petar));
Console.WriteLine(Ivan.Equals(Ivan4o));
Console.WriteLine(Ivan.Equals(IvanCopy) + "\n");
Console.WriteLine(Ivan.CompareTo(IvanCopy));
Console.WriteLine(Ivan.CompareTo(Ivan4o));
}
static void Main()
{
Payment p1 = new Payment("Coffee", 2.53m);
Payment p2 = new Payment("Tea", 1.41m);
Payment p3 = new Payment("Beer", 3.78m);
Payment p4 = new Payment("Cheese", 6.33m);
Payment p5 = new Payment("Bread", 1.02m);
IList<Payment> payments1 = new List<Payment> {p1, p2};
IList<Payment> payments2 = new List<Payment> { p1, p2 };
IList<Payment> payments3 = new List<Payment> { p2, p3, p4, p5 };
IList<Payment> payments4 = new List<Payment> { p3, p4 };
IList<Payment> payments5 = new List<Payment> { p4, p5 };
Customer pesho = new Customer("Petar", "Dimitrov", "Petrov", 6005121315, "Sofia", "0888-888888",
"pesho.abv.bg", payments1, CustomerType.Diamond);
Customer gosho1 = new Customer("Georgi", "Mihajlov", "Georgiev", 7510124567, "Plovdiv", "0777-777777",
"gosho.abv.bg", payments3, CustomerType.Golden);
Customer gosho2 = new Customer("Georgi", "Mihajlov", "Georgiev", 7510124567, "Plovdiv", "0777-777777",
"gosho.abv.bg", payments3, CustomerType.Golden);
Customer gosho3 = new Customer("Georgi", "Mihajlov", "Georgiev", 6510124567, "Plovdiv", "0777-777777",
"gosho.abv.bg", payments3, CustomerType.Golden);
Customer misho = new Customer("Mihail", "Todorov", "Todorov", 5512024567, "Ruse", "0666-666666",
"email.abv.bg", payments4, CustomerType.OneTime);
IList<Customer> customers = new List<Customer>
{
pesho, gosho1, gosho2, gosho3, misho
};
Console.WriteLine("Print HashCodes:");
foreach (var customer in customers)
{
Console.WriteLine(customer.GetHashCode());
}
Console.WriteLine();
Console.WriteLine("Print equalities: ");
Console.WriteLine(pesho.Equals(gosho1));
Console.WriteLine(pesho == gosho1);
Console.WriteLine(gosho1 == gosho2);
Console.WriteLine(gosho1 != gosho3);
Console.WriteLine();
Console.WriteLine("Prnt cloning:");
Customer cloning = (Customer)pesho.Clone();
Console.WriteLine("cloning == pesho? {0}", cloning == pesho);
Console.WriteLine("Cloning:\n" + cloning);
Console.WriteLine("Pesho:\n" + pesho);
cloning.FirstName = "Joro";
Console.WriteLine("Cloning after changing first name:\n" + cloning);
Console.WriteLine("Pesho:\n" + pesho);
Console.WriteLine("Compare to:");
Console.WriteLine("gosho1 compareTo gosho2: {0}", gosho1.CompareTo(gosho2));
Console.WriteLine("gosho1 compareTo gosho3: {0}", gosho1.CompareTo(gosho3));
Console.WriteLine("gosho3 compareTo gosho1: {0}", gosho3.CompareTo(gosho1));
}
public static void Main()
{
try
{
Customer stefan = new Customer("Stefan", "Ivanov", "Stefanov", "1234567890", "Sofia", "+359888777666", "*****@*****.**", new Payment("VGA", 260.0m), CustomerType.Diamond);
Customer copyOfStefan = stefan;
Customer ivan = stefan.Clone() as Customer;
ivan.FirstName = "Ivan";
ivan.AddPayment(new Payment("CPU", 354.12m));
Console.WriteLine(stefan);
Console.WriteLine("Deep copy:\n{0}", ivan);
Console.WriteLine("Equals (different customers): {0}", stefan.Equals(ivan));
Console.WriteLine("Compare (different customers): {0}", stefan.CompareTo(ivan));
Console.WriteLine("Equals (different customers, same reference): {0}", stefan.Equals(copyOfStefan));
Console.WriteLine("Compare (different customers, same reference): {0}", stefan.CompareTo(copyOfStefan));
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
internal static void Main()
{
Customer thomas = new Customer("Thomas", "Anderson", "Rodriguez", "123456798", "America", "+1123456789", "*****@*****.**", new List<Payment>() { new Payment("Jacket", 99.99m), new Payment("Jeans", 49.99m) }, CustomerType.Diamond);
Console.WriteLine("ToString()");
Console.WriteLine(thomas);
Console.WriteLine("Clone()");
Customer copy = thomas.Clone() as Customer;
Console.WriteLine(copy);
Console.WriteLine("Is copy deep?");
copy.FirstName = "Lee";
copy.Payments = new List<Payment>()
{
new Payment("Shoes", 29.99m)
};
copy.Id = "123456798";
Console.WriteLine(copy);
Console.WriteLine(thomas);
Console.WriteLine("Equals()");
Console.WriteLine(thomas.Equals(copy));
Customer third = thomas.Clone() as Customer;
Console.WriteLine(thomas.Equals(third));
Console.WriteLine("== and !=");
Console.WriteLine(thomas == copy);
Console.WriteLine(thomas != copy);
Console.WriteLine(thomas == third);
Console.WriteLine(thomas != third);
Console.WriteLine("CompareTo()");
Console.WriteLine(thomas.CompareTo(copy));
Console.WriteLine(thomas.CompareTo(third));
}
static void Main()
{
Customer pesho = new Customer("Pesho", "Peshev", "Peshliyski", 8012213456, "Peshovitza 5", "02/3456789", "*****@*****.**", new List<Payment>(), CustomerType.Regular);
pesho.Payments.Add(new Payment("Vinkel", 100));
pesho.Payments.Add(new Payment("Armatura", 150));
Console.WriteLine(pesho);
Console.WriteLine("Payments:");
foreach (Payment item in pesho.Payments)
{
Console.WriteLine("- {0} - {1} BGN", item.ProductName, item.Price);
}
Console.WriteLine(new string('=', 30));
Customer gosho = pesho.Clone() as Customer;
gosho.FirstName = "Gosho";
gosho.ID = 7704024567;
gosho.Email = "*****@*****.**";
gosho.Payments.Add(new Payment("Ankeri", 100));
Console.WriteLine(gosho);
Console.WriteLine("Payments:");
foreach (Payment item in gosho.Payments)
{
Console.WriteLine("- {0} - {1} BGN", item.ProductName, item.Price);
}
Console.WriteLine(new string('=', 30));
if (pesho.CompareTo(gosho) > 0)
{
Console.WriteLine("Customer is first, compared to the given criteria.");
}
else if (pesho.CompareTo(gosho) < 0)
{
Console.WriteLine("Customer is last, compared to the given criteria.");
}
else
{
Console.WriteLine("Customers are equal.");
}
Console.WriteLine("First equals second: " + pesho.Equals(gosho));
Console.WriteLine("First == second: " + (pesho == gosho));
Console.WriteLine("First != second: " + (pesho != gosho));
Console.WriteLine("First's hash: " + pesho.GetHashCode());
Console.WriteLine("Second's hash: " + gosho.GetHashCode());
}
static void Main()
{
Customer firstCustomer = new Customer(
"Peter",
"Petrov",
"Petrov",
"8002044445",
"0885885885",
"*****@*****.**",
CustomerType.Regular);
Customer secondCustomer = new Customer(
"Ivan",
"Ivanov",
"Ivanov",
"9002042225",
"0887885884",
"*****@*****.**",
CustomerType.Regular);
Customer thirdCustomer = (Customer)secondCustomer.Clone();
thirdCustomer.FirstName = "Gosho";
thirdCustomer.EGN = "8212122246";
List <Customer> customers = new List <Customer>()
{
firstCustomer, secondCustomer, thirdCustomer
};
customers.Sort();
foreach (var c in customers)
{
Console.WriteLine(c);
}
Console.WriteLine(secondCustomer);
Console.WriteLine(thirdCustomer);
Console.WriteLine(firstCustomer.Equals(secondCustomer));
}
static void Main()
{
Payment keyboard = new Payment("Keyboard MODECOM", 35m);
Payment monitor = new Payment("Monitor Sony", 149.99m);
Payment glasses = new Payment("Glasses Alpina", 79.80m);
Payment shoes = new Payment("Sport shoes Adidas", 179.99m);
Payment dog = new Payment("Husky", 90m);
Customer gosho = new Customer(
"Georgi",
"Petrov",
"Ivanov",
9305054476,
"Borisova 34",
"0883-43-43-12",
"*****@*****.**",
new List <Payment>()
{
keyboard, monitor
},
CustomerType.Regular);
Customer dancho = new Customer(
"Yordan",
"Yordanov",
"Kirov",
7305041495,
"Borisova 55",
"0883-44-66-92",
"*****@*****.**",
new List <Payment>()
{
glasses, shoes
},
CustomerType.Golden);
Customer tanq = new Customer(
"Tatqna",
"Georgieva",
"Petrova",
7402031596,
"Borisova 35",
"0889-49-23-67",
"*****@*****.**",
new List <Payment>()
{
glasses, shoes, dog, monitor
},
CustomerType.Diamond);
// correct copy
Customer goshoCopy = (Customer)gosho.Clone();
goshoCopy.FirstName = "Gecata";
goshoCopy.Payments.Add(new Payment("Car audi A4", 5000m));
Console.WriteLine(gosho);
Console.WriteLine(goshoCopy);
Console.WriteLine("goshoCopy == gosho : {0}", goshoCopy == gosho);
Console.WriteLine("gosho.Equals(goshoCopy) : {0}", gosho.Equals(goshoCopy));
Console.WriteLine("Object.ReferenceEquals(gosho, goshoCopy) : {0}", Object.ReferenceEquals(gosho, goshoCopy));
Console.WriteLine("\n\n\n");
// incorrect copy
goshoCopy = gosho;
gosho.FirstName = "Goshkata";
goshoCopy.Payments.Add(new Payment("Car audi A4", 5000m));
Console.WriteLine(gosho);
Console.WriteLine(goshoCopy);
Console.WriteLine("goshoCopy == gosho : {0}", goshoCopy == gosho);
Console.WriteLine("gosho.Equals(goshoCopy) : {0}", gosho.Equals(goshoCopy));
Console.WriteLine("Object.ReferenceEquals(gosho, goshoCopy) : {0}", Object.ReferenceEquals(gosho, goshoCopy));
}
static void Main()
{
Payment keyboard = new Payment("Keyboard MODECOM", 35m);
Payment monitor = new Payment("Monitor Sony", 149.99m);
Payment glasses = new Payment("Glasses Alpina", 79.80m);
Payment shoes = new Payment("Sport shoes Adidas", 179.99m);
Payment dog = new Payment("Husky", 90m);
Customer gosho = new Customer(
"Georgi",
"Petrov",
"Ivanov",
"9305054476",
"Borisova 34",
"0883-43-43-12",
"*****@*****.**",
new List<Payment>() { keyboard, monitor },
CustomerType.Regular);
Customer dancho = new Customer(
"Yordan",
"Yordanov",
"Kirov",
"7305041495",
"Borisova 55",
"0883-44-66-92",
"*****@*****.**",
new List<Payment>() { glasses, shoes },
CustomerType.Golden);
Customer tanq = new Customer(
"Tatqna",
"Georgieva",
"Petrova",
"7402031596",
"Borisova 35",
"0889-49-23-67",
"*****@*****.**",
new List<Payment>() { glasses, shoes, dog, monitor },
CustomerType.Diamond);
// correct copy
Customer goshoCopy = (Customer)gosho.Clone();
goshoCopy.FirstName = "Gecata";
goshoCopy.Payments.Add(new Payment("Car audi A4", 5000m));
Console.WriteLine(gosho);
Console.WriteLine(goshoCopy);
Console.WriteLine("goshoCopy == gosho : {0}", goshoCopy == gosho);
Console.WriteLine("gosho.Equals(goshoCopy) : {0}", gosho.Equals(goshoCopy));
Console.WriteLine("Object.ReferenceEquals(gosho, goshoCopy) : {0}", Object.ReferenceEquals(gosho, goshoCopy));
Console.WriteLine("\n\n\n");
// incorrect copy
goshoCopy = gosho;
gosho.FirstName = "Goshkata";
goshoCopy.Payments.Add(new Payment("Car audi A4", 5000m));
Console.WriteLine(gosho);
Console.WriteLine(goshoCopy);
Console.WriteLine("goshoCopy == gosho : {0}", goshoCopy == gosho);
Console.WriteLine("gosho.Equals(goshoCopy) : {0}", gosho.Equals(goshoCopy));
Console.WriteLine("Object.ReferenceEquals(gosho, goshoCopy) : {0}", Object.ReferenceEquals(gosho, goshoCopy));
}
