Lambda Expressions in java : Lambda expressions basically express instances of functional interfaces (An interface with single abstract method is called functional interface. An example is java.lang.Runnable). lambda expressions implement the only abstract function and therefore implement functional interfaces lambda expressions are added in Java 8 and provide below functionalities. Enable to treat functionality as a method argument, or code as data.A function that can be created without belonging to any class.A lambda expression can be passed around as if it was an object and executed on demand.Example :class Test { public static void main(String args[]) { // lambda expression to implement above // functional interface. This interface // by default implements abstractFun() FuncInterface fobj = (int x)->System.out.println(2*x); // This calls above lambda expression and prints 10. fobj.abstractFun(5); } } - Study24x7
Social learning Network

Warning: include(./views/auth.php): failed to open stream: Permission denied in /var/www/html/live/loginRightSlider.php on line 18

Warning: include(): Failed opening './views/auth.php' for inclusion (include_path='.:/usr/share/php') in /var/www/html/live/loginRightSlider.php on line 18
Mukesh Kumar
01 Jan 1970 05:30 AM study24x7 study24x7

Lambda Expressions in java :
Lambda expressions basically express instances of functional interfaces (An interface with single abstract method is called functional interface. An example is java.lang.Runnable). lambda expressions implement the only abstract function an...

See more

2-55-new-features-java-se-8-2202551-zhs.pdf
3 Downloads
Banking
Like | 5 Comment | 1 Share
study24x7
Write a comment
  • Mukesh Kumar
    • Hi
    Like
    Reply 01 Jan 1970 05:30 AM
    Related Questions
    500+   more Questions to answer

    Popular Courses

    Reasoning Special by Parwez Sir for... All Levels हिन्दी By Reasoning special by Parwez Alam
    Average and Alligation for Bank PO ... All Levels हिन्दी By logicalangle
    English Special Course for SSC CGL,... All Levels English By Topline Coaching 999 1,499 33% off
    BANKING AWARENESS PREMIUM COURSE All Levels English By RAU IAS COACHING 499 799 38% off
    Free Full Paid English Grammar All Levels English By Uphaar Classes - By Sumit Sir (YouT...
    Ratio,Proportion and Partnerships f... All Levels हिन्दी By logicalangle
    Featured Courses
    Popular Pages

    Featured Courses

    BESTSELLER
    Reasoning Special by Parwez Sir for all Government... All Levels हिन्दी By Reasoning special by Parwez Alam
    FREE
    5.0
    IBPS PO (PRE) English Special by Pooja Mam All Levels English By Topline Coaching
    FREE
    5.0
    BANKING AWARENESS PREMIUM COURSE All Levels English By RAU IAS COACHING 499 5.0
    Government Jobs Exam Syllabus All Levels English By GOVERNMENT JOB NOTIFICATION
    FREE
    5.0

    Popular Pages

    SAT (Scholastic Assessment Test)

    18 followers

    Reasoning special by Parwez Alam

    148 followers

    Study24x7

    1252 followers

    Henry Harvin

    71 followers

    CBSE Study Materials

    104 followers

    Get the App

    Download the Study24x7 App, so you can connect and collaborate.

    study24x7
    study24x7
    Most Related Articles