Java Generics

[@tiagojosedasilvavieira7072]

The ultimate boss is back

[@JakobJenkov]

:-D

[@tulipverma5647]

if possible please refresh multithreading videos. Great to see you back👍

[@JakobJenkov]

Thanks! ... most of the Java Concurrency topics are still quite "up-to-date" - meaning the topics they cover have not changed that much. New features have been added though, such as Structured Concurrency. I will try to cover them in the future. :-)

[@the_cute_parrot]

Great video Jabkob!
This parrot wants to learn more.
Looking forward to more interesting java videos.
(⁠^⁠^⁠)

[@JakobJenkov]

Thank you!! ... :-)

[@manojrajput6481]

Thanks Jakob, explaination is simple and crisp.

[@JakobJenkov]

Thank you ! :-) ... Glad it's understandable! :-) Java Generics can be a bit tricky to explain!

[@dekc_truje]

Welcome back! Always great content from you

[@JakobJenkov]

Thank you very much! :-)

[@loyyeeko1231]

top 3 java youtuber, always the best

[@JakobJenkov]

Thank you 😊

[@Caro-dh9ql]

Welcome back sir !

[@JakobJenkov]

Thank you ! :-)

[@personalaccount1515]

PLS continue with the "conscious design" series!

[@JakobJenkov]

I will ! ... next topic in that series is about Compositional Software Design. I am still working on the textual version of that tutorial (to make sure the ideas are coherent). Once that is reasonably ready, I will begin the video version :-)

[@kimo8154]

thanks jakob. verry good as always.
one last thing maybe can be added here is to generic types can extends many other type in the same time (i found that the sysntax is verry wierd in the begining ''&")
example: class MyClass

[@JakobJenkov]

True, there are even more advanced possibilities... though I don't see them used much.

[@rishiraj2548]

Gratitude!🙂🙏🏻

[@JakobJenkov]

You are welcome! :-)

[@personalaccount1515]

Greeting dude!

[@JakobJenkov]

Greetings! :-)

[@Pedro-qh7vg]

Hello. I have a big problem with your code javafx in the WebView example. It compiles correctly, but the window stays always blank when I launch the code with java 23, and I don't understand why ! can you help me ?

[@freebusdoctor]

Thanks sir

[@JakobJenkov]

You are very welcome :-)

[@ganeshkumarvenkatesan]

Line No: 56
elements.add(new Object());
you forgot mention why it won't work. Even though the Object is super class of Parent. why it gives error?

[@JakobJenkov]

Do you have a timestamp?

[@ganeshkvenkatesan]

51:20 you're explaining line No: 55. And thats it the video ended.

[@personalaccount1515]

First

[@JakobJenkov]

That was fast !! :-)