Java Generics Explained

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Java Generics allow programmers to use type parameters, which are symbols that can be substituted for any concrete type.

In this video I explain:
- What generics are in Java
- How they make your life easier
- How to implement classes and methods that use generics

00:00 Introduction
00:43 Definition
01:08 Benefits
04:20 Classes with generics
06:45 Multiple type parameters
08:34 Methods with generics
10:40 Bounding generics

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The sound of you typing is so blissful

onion

We need more videos from you! You explain with all the logic behind the scenes, like nobody else. Really amazing!

liudasstonys

Honestly, one of the best explanations of generics I've seen so far. This explanation even rivals the explanation by the alien king himself Telisko.

ramygatie

I'm sure I just don't know where to look, but I could not find anything about generic type parameters on method calls. Thanks so much man this really helped me out!

billiamreynolds

Man you should never stop posting! Amazing explanation!

argjendrustemi

great video! would love to see more of these.

tbababauabbd

I love your accent. Just to get in the spirit of things i’m going to make a cup of tea everytime i sit down to watch your videos. I don’t have crumpets but i suppose biscuits will have to do

pugboi

Heck! There's only one video on this channel?? I wanted more. If you want the youtube algorithm to help you then you gotta create more contents like this on regular basis and the subscribers will follow. Thanks for uploading

anandchaudhary

You explain in a clearly and concisely. Thank you 🙏

premkarki

More videos on core java please! You're one of the best teachers I've seen so far if not the best. Whats that IDE you use? This looks so clear, fantastic.

returncode

Hands down to the best Java Generics video ever. Thank you very much!

GuitarreroDaniel

Very concise and easy to follow. Helped me brush up on stuff I didn't delve into enough last semester.

mikafaro

So many different examples. Thanks for the great video

BitZmbie

You explained this in such a simple and easy to understand way. It felt like Java Generics was just there to make java more difficult, but now it's obvious how generics actually makes coding easier and cleaner. Very high quality video as well. Thanks!

zmc

Great explaination and pace. I hope to see more. Thank you very much

johnjustjohn

I don't understand why it's so poorly explained at school. This helped me very much.

opicw

Awesome video :) will you do more of such videos?

arandomzy

I hope you get to 5K subscribers soon. Don't give up.

TheMaxik

Beautiful work. Asmr keyboard strokes <3

sebdickson

Great video! will you make videos about oop, inheritance, polymorphism, encapsulation, and abstraction?

syahreva

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