Default methods in interfaces allow you to provide a default implementation for a method in an interface. This feature was introduced in Java 8 to enable developers to add new functionality to interfaces without breaking existing implementations. Here's a simple example to illustrate how to use default methods in interfaces.
interface Vehicle {
// Default method
default void start() {
System.out.println("Vehicle is starting...");
}
// Abstract method
void stop();
}
class Car implements Vehicle {
@Override
public void stop() {
System.out.println("Car is stopping...");
}
}
public class Main {
public static void main(String[] args) {
Car myCar = new Car();
myCar.start(); // Calls the default method
myCar.stop(); // Calls the implemented method
}
}
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