OnJava8-Examples/functional/RunnableMethodReference.java

34 lines
684 B
Java

// functional/RunnableMethodReference.java
// (c)2021 MindView LLC: see Copyright.txt
// We make no guarantees that this code is fit for any purpose.
// Visit http://OnJava8.com for more book information.
// Method references with interface Runnable
class Go {
static void go() {
System.out.println("Go::go()");
}
}
public class RunnableMethodReference {
public static void main(String[] args) {
new Thread(new Runnable() {
public void run() {
System.out.println("Anonymous");
}
}).start();
new Thread(
() -> System.out.println("lambda")
).start();
new Thread(Go::go).start();
}
}
/* Output:
Anonymous
lambda
Go::go()
*/