Default Method in Interface Java 8 Core Java java by devs5003 - August 27, 2024August 29, 20240 As we are aware that till JDK 7 we couldn't include implemented method inside an interface. In other words, there was no provision to have a method body inside a method of an Interface. But for those who are reading Default Methods for the first time it will be very surprising. The surprise is that we can now include an implemented method inside an Interface. Therefore, we can also have an implemented method inside an interface. Here, we are talking about default method in interface. The most use of default method in interface is to provide additional functionality to a given type without breaking down the existing implemented classes. In this article, we are going to take a deeper look on
Java Interface Core Java interface in java java Java 8 by devs5003 - July 26, 2022December 11, 20231 Either you are a beginner or a professional in Java programming language, you must have come across the term Java Interface. As a beginner, if not, actually you have not learnt the Java language properly. Even you may not be a good Java Programmer, if you have not learnt each aspect of a Java Interface. You are expected to know about Java Interface in a deeper way. Additionally, what are the changes introduced in newer versions of JDK, especially in JDK8. For example, the introduction of default and static methods in Java Interface. Needless so say, the introduction of new features in Java 8 has completely changed the definition of Java Interface. Before Java 8, no method with a body was