void UseControllingInheritance()
{
FinalizedObject finalizedObject = new FinalizedObject();
/* │ */
finalizedObject.ExtensionFunction();//←─────────┘
/* ↑ */
/* ┌─────────┴──────────────────────┐ */
/* │function not actually written in│ */
/* │the FinalizedObject class. │ */
/* └────────────────────────────────┘ */
finalizedObject.AnotherExtension(7);
// AnotherExtension: 7
AnotherSealedClass another = new AnotherSealedClass();
another.AnotherExtension(3);
//SealedFunctions's sealedArg:3
}
public static void AnotherExtension(this AnotherSealedClass anotherClass, int anotherArg)
{
anotherClass.SealedFunction(anotherArg);
}
