I Bet You DON'T Know These 3 Performance Optimizations for your Jetpack Compose UI

When your Jetpack Compose UI isn't running as smoothly as you'd like, you need to optimize something. In this video I'll show you 3 ways to do this you might not think about at first.
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Пікірлер: 58

  • @abada-s
    @abada-s Жыл бұрын

    Key function is very helpful, thanks for this advanced video

  • @rahul_spawar
    @rahul_spawar Жыл бұрын

    This was amazing, please make more videos like this!!!!

  • @SreejiM
    @SreejiM Жыл бұрын

    Thank you very very much for such a USEFUL & CONCEPTUAL VIDEO 🙏🙏🙏

  • @anvarzaripboyev5730
    @anvarzaripboyev57302 ай бұрын

    Thanks for this very useful information. I have a problem with first on performance issue! 👍👍👍

  • @capitalwww
    @capitalwww Жыл бұрын

    this video was awesome well done Philipp

  • @LightBueno
    @LightBueno Жыл бұрын

    Just finished your Jetpack Compose playlist. Very well explained and thanks for sharing.

  • @alirezafaraji
    @alirezafaraji5 ай бұрын

    this helped me A LOT. ty

  • @meitarturgeman1559
    @meitarturgeman1559 Жыл бұрын

    You are the best, keep up the work!

  • @maximooze3196
    @maximooze3196 Жыл бұрын

    All the things that were used to be ignored in View framework using Kotlin are now starting to become integral part of EVERY steps in compose world, even the simplest thing like inlining function will save you tons of headaches in compose which arent that significant in the View Framework before

  • @Rafael-hk9pg
    @Rafael-hk9pg Жыл бұрын

    Great video. Wish there was an Android Studio plugin that could detect these code smells

  • @manusarangal449
    @manusarangal4495 ай бұрын

    Thank you Philipp!

  • @trocchiettoski
    @trocchiettoski Жыл бұрын

    Awesome, hope in black friday to buy some course of you

  • @agungwatanabe318
    @agungwatanabe318 Жыл бұрын

    9:28 you can put the remember inside the parameter directly instead, it will work

  • @vilmarcabanero2500
    @vilmarcabanero2500 Жыл бұрын

    You're amazing Philipp! I'm at the last 4 chapters of the book I'm reading. About Jetpack and clean architecture using MVVM. What you're teaching is the same to what I'm reading! Just amazing!

  • @PhilippLackner

    @PhilippLackner

    Жыл бұрын

    Happy to help!

  • @jarkow

    @jarkow

    Жыл бұрын

    What is the book title?

  • @vilmarcabanero2500

    @vilmarcabanero2500

    Жыл бұрын

    @@jarkow Kickstart Modern Android Development with Jetpack and Kotlin: Enhance your applications by integrating Jetpack and applying modern app architectural concepts Author(s): Catalin Ghita Publisher: Packt Publishing Year: 2022 I suggest you read that. Easy to follow and informative.

  • @jarkow

    @jarkow

    Жыл бұрын

    @@vilmarcabanero2500 Thanks :)

  • @maximooze3196
    @maximooze3196 Жыл бұрын

    @Philipp, just want to share about movableContent, seems like it will also a good thing to learn for compose performance

  • @makzimalist
    @makzimalist Жыл бұрын

    Wow Philipp, amazing video.. i have to open a refactoring ticket now :D

  • @khaledalibibooo7572
    @khaledalibibooo757211 ай бұрын

    Your efforts are great ❤❤

  • @rahul_spawar
    @rahul_spawar Жыл бұрын

    We only need to create mapper classes if we're doing cross-module communication right? Also any way of detecting that as well?

  • @gori_maheswari8994
    @gori_maheswari8994 Жыл бұрын

    Thank you so much❤

  • @ilaletopisnyj
    @ilaletopisnyj Жыл бұрын

    I wonder what is scope where key can be applied to skip reordering recomposition. I alway thought it only will work if used in the same 'call site'. But here you used it even across different layouts. I guess Row, Column and Box are inline for this to work, but I'm not entirely sure

  • @yexia4129
    @yexia4129 Жыл бұрын

    allright, the problem react faced, the jetpack compose are also need to face~~

  • @renanzumas4422
    @renanzumas4422 Жыл бұрын

    Hello Phillipp, how do you see the market for Jetpack Compose?. I'm thinking of starting to learn it.

  • @yehor_zhyr
    @yehor_zhyr Жыл бұрын

    Thank you!

  • @abada-s
    @abada-s Жыл бұрын

    Immutable classes are not stable , what all about them is that we cannot change its properties, so when we want to have a mutable stable version of them we wrap them with State Object which is a Stable class that have one property called value

  • @maximooze3196
    @maximooze3196 Жыл бұрын

    BTW, thank you again @Philipp.

  • @ilaletopisnyj
    @ilaletopisnyj Жыл бұрын

    What's the reason for method reference to be stable even if the class it belongs to is unstable?

  • @dmytroberezhnyi717
    @dmytroberezhnyi717 Жыл бұрын

    Wow, it was amazing

  • @mustafaammar551
    @mustafaammar551 Жыл бұрын

    You are the best Thank you

  • @BashPSK
    @BashPSK Жыл бұрын

    Can I use Android library on desktop compose??

  • @federicocreti4699
    @federicocreti4699 Жыл бұрын

    I have a screen where is loaded (using an AsyncImage) a background image. The image is a local image loaded from the resources. Why does everytime recomposed the Image even if it is always the same image?

  • @shahar19971
    @shahar19971 Жыл бұрын

    If we are already discussing improvements, an Idea for a new video, replace try catch with Arrow (Either)

  • @leandropnto
    @leandropnto Жыл бұрын

    Please, more KMM videos! 👍

  • @anonymoususer8849

    @anonymoususer8849

    Жыл бұрын

    He have KMM course so I doubt that he will make more videos about that until his course reach specific sales goal

  • @galihgaharditama7432
    @galihgaharditama7432 Жыл бұрын

    Mantaaapp !!

  • @dhruvguru4506
    @dhruvguru4506 Жыл бұрын

    bro you can fetch all pdf files in recyclerview using media store please please create a video on that soon please

  • @moldovanpeter5123
    @moldovanpeter5123 Жыл бұрын

    I think my comment was deleted by the Security or Chat/Spam Bot w/e, I will rephrase it differently, this is a very good topic that was also presented a couple of weeks ago at an android conference that I also attended. Speakers were UI devs from a very well-known "Big Tech Company" which was bought by Elon M. recently :)

  • @mkjvd
    @mkjvd Жыл бұрын

    Awesome

  • @gofudgeyourselves9024
    @gofudgeyourselves9024 Жыл бұрын

    Brilliant

  • @kasrafallen
    @kasrafallen Жыл бұрын

    Does anyone knows that is there any issue to use @composable inside a class?

  • @PhilippLackner

    @PhilippLackner

    Жыл бұрын

    No issues, but I also don't see a reason to do that

  • @kasrafallen

    @kasrafallen

    Жыл бұрын

    @@PhilippLackner thank you philipp, my reason to use it that way is to make sure view structures implemented from a same interface

  • @rajushingadiya2860
    @rajushingadiya28606 ай бұрын

    amazing

  • @user-qd6kq6hk6e
    @user-qd6kq6hk6e Жыл бұрын

    at 6:38 button recomposed 18 times , does anyone knows why?

  • @PhilippLackner

    @PhilippLackner

    Жыл бұрын

    The ripple animation

  • @mikemikee7797
    @mikemikee7797 Жыл бұрын

    You posted some kmm videos so I assume you know ios to some extent, maybe you could make a ios for android devs crash course :D

  • @pumaelgatosiberian5047
    @pumaelgatosiberian5047 Жыл бұрын

    Hello, which emulator you use?

  • @ChrisAthanas

    @ChrisAthanas

    Жыл бұрын

    He's using Vysor to stream the screen from a hardware phone. Latest versions of Android studio do this now built-in to the IDE starting with AS Electric Eel.

  • @bipinbharti6540
    @bipinbharti6540 Жыл бұрын

    Please create one more tutorial with firebase

  • @maximooze3196
    @maximooze3196 Жыл бұрын

    👍🏻

  • @sergeyarnold3257
    @sergeyarnold325711 ай бұрын

    Solitions for problem #2 are kinda meh, now imagine u have to create the whole bunch of useless domain data classes together with converter methods and u keep it grow for, lets say 1-2 years. All you do is stacking up the pile of technical depth, unless the project has some real need for these module/domain specific class defitions. Another option would be to mark your data-classes (if they belong to you, and you can suplement your module with dependencies) with @Stable (or @Immutable). That should do the trick, just make sure, you understand, what u are doing.

  • @PhilippLackner

    @PhilippLackner

    11 ай бұрын

    To mark them as immutable or stable would require adding compose to the module though and then it's not a problem anymore 😅

  • @jopadjr
    @jopadjr Жыл бұрын

    209th...Thanks Philipp

  • @jianastrero
    @jianastrero Жыл бұрын

    I already know all of this optimizations, thumbs down coz u said "I Bet You DON'T Know These 3 Performance Optimizations for your Jetpack Compose UI"