public static void BadExampleReferenceEquality()
{
var john = new CloneablePerson(new[] { "John", "Smith" }, new CloneableAddress("London Rd", 123));
// Reference equality, jane AND john will change!
var jane = john;
jane.Names[0] = "Jane";
jane.Address.HouseNumber = 456;
Console.WriteLine(john);
Console.WriteLine(jane);
}
public static void BadExampleICloneable()
{
// ICloneable is often not a great solution because it is often unclear if it is a shallow clone or deep clone
// ICloneable also returns object which can be annoying to constantly cast
var john = new CloneablePerson(new[] { "John", "Smith" }, new CloneableAddress("London Rd", 123));
var jane = (CloneablePerson)john.Clone();
jane.Names[0] = "Jane";
jane.Address.HouseNumber = 456;
Console.WriteLine(john);
Console.WriteLine(jane);
}