Java’s single inheritance limitation ... Note that the message server example could have been completed without multiple inheritance. If the class. The Web client could have used the class ...

The first half of this introduction to Java inheritance ... method overloading Inheritance can descend through multiple levels, leading to ever-more-specific categories. As an example, Figure ...

While there are workarounds -- for example ... be to restrict the inheritance to a few specific classes. That's exactly where the sealed class comes into the picture. Sealed classes, proposed in JEP ...