About this document
Understanding Java Interfaces by laxmi bagade is a document available to read on EtoBox.
An interface in Java is a collection of abstract methods that classes implement. Interfaces allow classes to inherit common behaviors and support multiple inheritance. Default methods were introduced in Java 8 to provide method implementations in interfaces to avoid changing existing classes. Any class implementing an interface must provide implementations for all abstract methods in the interface.
- Author
- laxmi bagade
- Language
- EN