Click here to watch in Youtube :
https://www.youtube.com/watch?v=91sd5c23Eoo&list=UUhwKlOVR041tngjerWxVccw
LambdaDemo.java
https://sites.google.com/site/ramj2eev1/home/javabasics/LambdaDemo_parenthesis_app.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/LambdaDemo_parenthesis_app
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/4c13bd19ff03c6acdc5e87d7803290d625ce640a/BasicJava/LambdaDemo_parenthesis_app/?at=master
See also:
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https://www.youtube.com/watch?v=91sd5c23Eoo&list=UUhwKlOVR041tngjerWxVccw
LambdaDemo.java
@FunctionalInterface interface GreetingService { void sayMessage(String message); } public class LambdaDemo { public static void main(String[] args) { // with parenthesis GreetingService greetService1 = message -> System.out.println("Hello " + message); // without parenthesis GreetingService greetService2 = (message) -> System.out.println("Hello " + message); greetService1.sayMessage("Peter"); greetService2.sayMessage("John"); } }Output
Hello Peter Hello JohnClick the below link to download the code:
https://sites.google.com/site/ramj2eev1/home/javabasics/LambdaDemo_parenthesis_app.zip?attredirects=0&d=1
Github Link:
https://github.com/ramram43210/Java/tree/master/BasicJava/LambdaDemo_parenthesis_app
Bitbucket Link:
https://bitbucket.org/ramram43210/java/src/4c13bd19ff03c6acdc5e87d7803290d625ce640a/BasicJava/LambdaDemo_parenthesis_app/?at=master
See also:
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