Monday, 12 June 2017

Static Method reference - Person| Method reference in Java 8 | Java method reference


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https://www.youtube.com/watch?v=gvo5zLb4D-k&list=UUhwKlOVR041tngjerWxVccw

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Static Method reference - Person| Method reference in Java 8 | Java method reference 
Static Method reference - Person| Method reference in Java 8 | Java method reference 
MethodReferenceDemo.java
/**
 * 
 * We have defined a functional interface person and referring a
 * static method personWalking() to it's functional method walk().
 *
 */

@FunctionalInterface
interface Person
{
    void walk();
}

public class MethodReferenceDemo
{
    public static void personWalking()
    {
        System.out.println("Walking on the road.");
    }

    public static void main(String[] args)
    {
        // Referring static method
        Person person = MethodReferenceDemo::personWalking;
        // Calling interface method
        person.walk();
    }
}
Output
Walking on the road.
Click the below link to download the code:
https://sites.google.com/site/ramj2eev1/home/javabasics/LambdaDemo_method_ref_static_person_app.zip?attredirects=0&d=1

Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/LambdaDemo_method_ref_static_person_app

Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/525432e9afa25ee5052810cb2318f64453ffeffa/BasicJava/LambdaDemo_method_ref_static_person_app/?at=master

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