As an example ... class by extending that class. Java doesn’t support multiple inheritance through class extension, however. When viewing an inheritance hierarchy, you can easily detect multiple ...

Classes with clear responsibilities, well-defined boundaries and a proper inheritance hierarchy are your top priorities ... Java's sealed classes to your rescue. Advanced Java pattern matching ...

Download the source code for example applications ... tasks in the context of your Java classes. First, let’s consider the basic rules and mechanisms for Object inheritance.