P61 - Interfaces in Java - Part 2 | Core Java | Java Programming |
HTML-код
- Опубликовано: 14 июл 2024
- Functional interfaces play a crucial role in Java's functional programming paradigm. In this video, we explore the concept of functional interfaces and their significance in writing concise and expressive code.
We discuss what functional interfaces are and how they enable the use of lambda expressions and method references. We showcase popular functional interfaces from the Java standard library, such as Predicate, Consumer, Function, and Supplier, and demonstrate how they can be leveraged to solve common programming challenges.
Furthermore, we discuss the @FunctionalInterface annotation and its role in ensuring the interface adheres to the functional programming contract.
By the end of this video, you'll have a solid understanding of functional interfaces in Java and be equipped with the knowledge to leverage them effectively in your own code.
Whether you're a beginner or an experienced developer seeking to gain in-depth knowledge on java, this video will provide valuable insights into the power of functional interfaces in Java.
Points covered in this video:
❇️ What is a functional interface?
❇️ When it is introduced & why it is introduced?
❇️ How to define & implement the functional interface?
❇️ Can we have more than one method in the functional interface?
❇️ How anonymous classes are helping in implementing the functional interfaces?
🔶🔶🔶🔶🔶🔶🔶🔶🔶🔶🔶🔶🔶🔶🔶🔶
▶ Next Video link: • P62 - Lambda expressio...
◀ Previous Video Link: • P60 - Inner classes in...
↔ Core Java in Telugu Playlist link: bit.ly/3KMlbBk
✴ Checkout my other playlists: bit.ly/3gLIAVL
☕ Buy me a coffee: bit.ly/33ljBWc
===================================
===================================
Connect me @
🔗 Website - www.hyrtutorials.com
🔗 Telegram - t.me/hyrtutorials
🔗 Facebook - / hyrtutorials
🔗 LinkedIn - / hyrtutorials
🔗 Twitter - / hyrtutorials
🔗 Instagram - / hyrtutorials
===================================
===================================
🙏 Please Subscribe🔔 to start learning for FREE now, also help your friends in learning the best by suggesting this channel.
#hyrtutorialstelugu #InnerClasses #java #telugu
Java programming by Yadagiri Reddy
↔ Core Java in Telugu Playlist link: bit.ly/3KMlbBk
✴ Checkout my other playlists: bit.ly/3gLIAVL
☕ Buy me a coffee: bit.ly/33ljBWc
For me HYR Tutorials is not just JAVA course , It is a EMOTION...........💌💌💌💌💌
Wahhh na emotion touch chesav buddy
@@HYRTutorialsTelugu nijam bro...
nice explonation sir we are waiting for next video....
Thanks buddy 🙂
Mind blowing explanation tq so much sir 🎉
Thanks buddy 😊
Never seen these kind of explanation.guys if u want learn Java go throught these wonderful.
Thanks buddy 😊
Way You are teaching is simply amazing sir
Thanks buddy 😊
Great sir meeru
Thanks buddy 😊
Anna comparable and compareTo() Paina oka video cheyandi anna because your teaching is >>>> anyone
Sort lo string tho compare chestey vadutaru
Nice explanation sir😊
Thanks buddy 🙂
topic is clearly explained sir and understood :D
Thanks buddy 🙂
Sir , I'm leaning java full stack your videos helps ma alot
Super buddy
nice explanation bro
Thanks buddy 😊
Super sir
Thanks buddy 🙂
nice
Thanks buddy 😊
Hi bro miru advanced java chepthara
Mi explanation chala baga ardham avutundhi
Thanks buddy 🙂
DUe to time constraints, i may not start the advanced java buddy.
👍
Thanks buddy 🙂
❤
Thanks buddy 🙂
Sir your explanation is good thank you sir sharing your knowledge sir can you upload videos on applets in java
Thanks buddy 😊
Boss is back ❤❤❤❤❤❤❤❤❤❤❤❤❤🎉🎉🎉🎉
Yes buddy
Would you please try to make videos on Regular Expressions topic.
Sure buddy
Hi, sir can you please try to make videos on Threads topics in Java.
Sure buddy
if u provide notes for all topics then it will be very helpful for us
Videos chusi self ga notes prepare cheskovali anedi na korika buddy
please make programs on each topic
Sure buddy
Anna Java 8 features complete series cheyyandi
Sure buddy
Sir, in the functional interface does not allow private access specifier
Public, abstract, default, static and strictfp are allowed in the functional interface
You can have the private accessibility modifiers also in the functional interfaces buddy.
Try it in your system and let me know buddy.
Hi Bro, please tell us about calendars, TimeDate, Date classes in detail. please give me a clarification on these usages.🙏
Yeah will cover buddy. As it is not that important will cover that after few more important classes
Thank you so much
Hii sir , comparator interface and comparable interface paina video cheyandi ...
Sure buddy
Sir, a humble request...please please make API playlist in Telugu for automation testing..I'm able to understand the concepts clearly only from your videos..please make the API playlist _/\_.
Time padthundi buddy
Wait chestam sir..but me nunchi API playlist oste chaala baguntadi sir..me content lo clarity untundi..
@@HarikaMudumby Sure buddy. I will do it one day
explain marker interface also please
sure buddy
Is this important to automation testers ?? Can I know ?
Yes it is important buddy. Entire corejava is important. I know some people say corejava is not mandatory but that's not true. Without programming language knowledge you can never become an excellent automation tester.
Bro na RUclips channel lo monetization kosam apply chesa pan card lo error vachi AdSense agipoindi daniki 3 times chance vuntadanta kada already 2 times waste chesa last time lo total ga owner handle marchalante em cheyali bro
No idea buddy. you can reach to the youtube team for the help.
Hi Anna , Collection framework notes link yekkada mention chesav?
www.buymeacoffee.com/yadagirireddy
Hi sir... Why I'm getting error while adding private method in functional interface? I couldn't find it... And thank you for the classes✨
Happy Learning buddy 🙂
Bro...testng page object model eppudu chestaruu bro..
TestNG is already covered in English buddy. So ippatlo no plan
@@HYRTutorialsTelugu ledu bro page object model chesta ani chepparu last video lo kuda nen adigina comment ki
@@MeRajiCrazy yeah buddy but Inka java course ipoledu.
@@HYRTutorialsTelugu ok bro
Recession medha update evu anna like appudu end avuthundi ani
And Naku already job vachindi anna 2022 lone kani onboarding evaledhu inka e Dec lopu estharu antava bro
I know my questions are not related to the video but ninnu adagali anipinchindi anduke aduguthunna anna
First of all, recession epdu end avthundi anedi naaku ithe teliadu buddy. Konni channels lo edo views kosam apudu end avvuddi ipdu end avvuddi ani cheptharu but recession depends on the economy and inflation. Due to the ongoing war the inflation is increased and economy is destabilized. So pedda pedda financial analysist la daggare ee question ki answer ledu. Just wait and watch anthe.
Secondly, joining antha late chesaru ante job risk lo unnatte buddy. I shouldn't discourage you but you are at risk. Better improve skills and try for any other jobs meanwhile. If they give the joining then it's absolutely great but even if they don't give you should be in a position o get another job
@@HYRTutorialsTelugu thanks Bro ❤️
Bro pls explain upcasting and downcasting in Java it is most confusing
Sure buddy
Broo how many videos left to complete this tutorial???
This series has no end buddy. as per students request i will keep on adding the videos
Anna patterns episode cheyu
Yeah Sure buddy
Sir can you provide the java notes
Java meeda full ga notes prepare cheyyaledu buddy, only for collections framework the notes is prepared. and it can be downloaded from www.buymeacoffee.com/yadagirireddy
👍
Thanks buddy 😊
Anna Java 8 features complete series cheyyandi
Sure buddy
@@HYRTutorialsTelugu thankyou anna