Java.Is it possible to pass a method as an argument?

Question

Java

How to pass a method as an argument? That is,
public void activity (// method here) {
// The rest of the code
// Method execution here
}
PS java 7

Answer 1

Pass the interface with the desired method. Most often it is an interface with one method.
For example, Thread uses Runnable. It has one run() method. If you need a method with arguments, then create a similar interface.