The first half of this introduction to Java inheritance teaches you how to use the extends keyword to derive a child class from a parent class ... time by prefixing a subclass’s method header ...

When you are considering using inheritance, ask yourself whether the subclass really is a more ... or constructor of its parent class. In Java, we use the reserved word super to ensure the child ...

If another developer attempts to extend your parent class and introduce a new object type ... your inheritance Need to limit the number of possible subclasses in your codebase? Here comes Java's ...