Related Articles. Table of Contents. Save Article. Improve Article. Like Article. String moreFun ;. String getStuff. However, a class can only extend a single class. Answer is: Yes. According to JLS An interface may be declared to be a direct extension of one or more other interfaces, meaning that it implicitly specifies all the member types, abstract methods, and constants of the interfaces it extends, except for any member types and constants that it may hide.
Why isn't there a openjdkjdk package on debian anymore? I know that multiple inheritances between Interfaces is possible, e. No, there is no way to implement the same method in two different ways in one class in Java. That can lead to many confusing situations, which is why Java has disallowed it. WriteLine "ITest. WriteLine "ITest2. Test function by using a type cast. ITest2 dual. Java does not support "multiple inheritance" a class can only inherit from one superclass.
However, it can be achieved with interfaces, because the class can implement multiple interfaces. Note: To implement multiple interfaces, separate them with a comma see example below. We just launched W3Schools videos. Get certified by completing a course today!
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