One of the features that make Java so powerful ... poop). The only difference between an object in the real world and an object in code is that the code object does need a physical body.

With TypeScript, developers can fully wield the power of the principles and practices of object ... every Java developer who's learning TypeScript needs to know: TypeScript is just as OOP as Java.

This tutorial introduces the difference between classes and interfaces ... As I explained in Java 101: Classes and objects in Java, the interface is the part of the class that is accessible ...

For an introduction to Java interfaces, including the difference between classes and interfaces, see my Java 101 tutorial Working with interfaces in Java. You access an enclosed interface by ...