private static void TestInheritance()
{
BaseFoo foo = new BaseFoo();
BaseFoo foo1 = new BaseFoo("Fooyao");
SubFoo soo = new SubFoo();
SubFoo soo1 = new SubFoo("SubADubDub");
BaseFoo foo2 = new SubFoo("Wally");
Console.WriteLine("foo: {0}", foo);
Console.WriteLine("foo1: {0}", foo1);
Console.WriteLine("soo: {0}", soo);
Console.WriteLine("soo1: {0}", soo1);
Console.WriteLine("foo2: {0}", foo2);
}
public FooIdentifier(SubFoo subFoo, string propertyC)
{
this.InnerSubFoo = subFoo
this.PropertyC = propertyC;
}
private static void TestCollectionsInheritance()
{
BaseFoo foo = new BaseFoo();
SubFoo subFoo = new SubFoo();
List<BaseFoo> baseList = new List<BaseFoo>();
List<SubFoo> subList = new List<SubFoo>();
BaseFooCollection baseCollection = new BaseFooCollection();
SubFooCollection subCollection = new SubFooCollection();
Console.WriteLine("subFoo is{0} a sub class of BaseFoo", subFoo is BaseFoo ? string.Empty : " not");
Console.WriteLine("subList is{0} a subtype of BaseFoo List", subList is List<BaseFoo> ? string.Empty : " not");
Console.WriteLine("subCollection is{0} a subtype of BaseFooCollection", subCollection is BaseFooCollection ? string.Empty : " not");
Console.WriteLine("subCollection is{0} an implementation of ICollection<BaseFoo>", subCollection is ICollection<BaseFoo> ? string.Empty : " not");
}