Default Methods in Java Map
Many JDK interfaces were enhanced with default methods in Java 8. In this post we will learn about the default methods in the Java Map interface.
Many JDK interfaces were enhanced with default methods in Java 8. In this post we will learn about the default methods in the Java Map interface.
This post covers the default method resolution rules. These will be used when a class inherits more than one method with the same signature.
Default methods in Java enable us to add new functionality to the interfaces of our libraries without breaking the existing implementations of the interface