inheritance – TheoryApp

JavaScript is a prototypal object-oriented language, which means objects can inherit directly other objects. This is in contrast with the classical languages such as Java, where a subclass inherits from a superclass, and objects are instances of classes. However, the …

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Inheritance in Java

By theoryapp Posted on December 30, 2019 Posted in Java Tagged with abstract class, abstract method, final, inheritance, java, subclass, superclass

The following are different relationships between classes. Let A and B be two classes. Dependency: A uses B Aggregation: A has-a B (as an attribute) Inheritance: B is a kind of A Subclass and Superclass In Java, new classes (child …

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Tag: inheritance

JavaScript Inheritance: Pseudoclassical vs. Prototypal

Inheritance in Java