Can you explain what Java 8 interfaces are?
Java 8 introduced new features to interfaces, allowing them to have default and static methods, enhancing their functionality.
What is a default method in a Java 8 interface?
A default method is a method defined in an interface with a body. It allows interfaces to provide a default implementation.
How do static methods in interfaces work?
Static methods in interfaces can be called without an instance of the interface. They are similar to static methods in classes.
Can you give an example of using a default method?
Sure! If you have an interface with a default method, any class implementing that interface can use the default implementation unless it overrides it.
Get this answer and more from ChatGPT in Telegram, try it for free!
Get Started For FreePowered by advanced language models trained on billions of online words and conversations, MagicBuddy delivers friendly and helpful chat on demand.
Ask questions and get answers. Crack jokes and get laughs. Or even get writing ideas and study help. MagicBuddy's conversational intelligence allows for a truly unique and useful chat experience.
Curious? Try these prompts:
MagicBuddy is incredibly easy to use and the responses are lightning fast! 🥇
Impressive! MagicBuddy is my go-to AI assistant. It’s quick, accurate, and user-friendly.
Sending voice messages makes it easier to use in the middle of the day and the answers are super fast.
Love it! A friend of mine told me about it and it has made my life so much easier. It’s like having a helpful friend in my pocket!
I use 2 months already, simply amazing! MagicBuddy delivers answers in a snap. It’s a must-have tool for staying informed!
Game-changer! MagicBuddy’s speed and accuracy are unmatched. It’s my secret weapon for productivity
Say Hello to Your New Telegram BFF - Try MagicBuddy Free!
Get Started For Free