Bridge Pattern - Design Patterns (ep 11)

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Christopher Okhravi

Christopher Okhravi

Күн бұрын

Video series on Design Patterns for Object Oriented Languages. This time we look at the Bridge Pattern.
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Пікірлер: 395
@serafimsinaga
@serafimsinaga Жыл бұрын
it's 2023 and this series is still amazing
@sabapachulia2478
@sabapachulia2478 Жыл бұрын
100%
@maximus1172
@maximus1172 9 ай бұрын
Oh absolutely no contest
@zixuanzhang5950
@zixuanzhang5950 4 жыл бұрын
2020 now. Still the best design pattern videos I've watched.
@Brunoenribeiro
@Brunoenribeiro 3 жыл бұрын
same here
@JerryOmann
@JerryOmann 3 жыл бұрын
2021 now. Still the best design pattern video-series in the universe! Thanks for this 🙏
@AFPinerosG
@AFPinerosG 3 жыл бұрын
Guys, can anyone tell the difference between Strategy and Bridge? They seem so similar. Basically allow a class to define an implementation on runtime. Strategy is about encapsulating and plugging-in a behavior... But isn't Bridge doing the same here? The ConcreteImplementors are basically the strategies. What's the difference?
@ralfrotstein4457
@ralfrotstein4457 3 жыл бұрын
@@JerryOmann Same here.
@nirmalakumari8971
@nirmalakumari8971 3 жыл бұрын
Just try to understand which type of problem both design pattern solve, you will understand difference
@nailbomb420
@nailbomb420 7 жыл бұрын
So glad to hear that you're expanding this series from its original scope. This is an excellent series, actually useful as a learning resource. Thanks a lot for your time dude, and really good job so far. :)
@ChristopherOkhravi
@ChristopherOkhravi 7 жыл бұрын
Thank you! And thank you for your very encouraging words of understanding. Helps to keep me going :) Thanks for watching.
@tchipilev9
@tchipilev9 7 жыл бұрын
Great work dude !
@rayeesahmed3893
@rayeesahmed3893 4 жыл бұрын
So. Worst ...video should be very short 5-8 mins .. should explain 1 1pattern in 1 video.. explain btech syllabus..
@jessecalato4677
@jessecalato4677 3 ай бұрын
I've be developing software for 23 years and, have read both books, and know and have used all of these patterns. I came looking for good tutorials for my less experienced team members, and even with knowing this information already, I can't stop watching these, they are excellent resources.
@ChristopherOkhravi
@ChristopherOkhravi 3 ай бұрын
Very happy to hear that. Thanks for sharing 😊🙏
@lmagiczlukas4891
@lmagiczlukas4891 4 ай бұрын
I watch your tutorial when i was an intern employee, now as a senior level still watching your stuff. Appreciate it!
@ChristopherOkhravi
@ChristopherOkhravi 4 ай бұрын
Congratulations on the growth! And thanks for watching 😊🙏
@rembautimes8808
@rembautimes8808 14 күн бұрын
Watched this in 2020 and 2024. Gold quality resource 😊
@acupfb
@acupfb Жыл бұрын
Thanks, the best design pattern tutorials on YT!
@flaminiamazzitelli6017
@flaminiamazzitelli6017 4 жыл бұрын
I will probably never thank you enough for these videos...! You explain things so clearly, I can spend days understanding a pattern then I watch your video and it just clicks and suddenly it's all clear. Thank you!!
@nickbarton3191
@nickbarton3191 6 жыл бұрын
Love the sound effects of heads exploding. Understood it about half way thru the example. Excellent explanation, can't wait for a reason to use it.
@arpitamandal1472
@arpitamandal1472 5 жыл бұрын
Brilliantly explained.. thanks alot.. uml n pseudo code makes it more clear...
@nipunlakshank
@nipunlakshank Жыл бұрын
Even though this playlist is 5-6 years old still the best out there. Thank you for this golden playlist.
@gaurika4927
@gaurika4927 2 жыл бұрын
2022 now. Still the best design pattern videos man
@Milording
@Milording 7 жыл бұрын
The real thing about your explanations is that it's ok to be shortly distracted watching your video without loosing my train of thought. It's not necessary to be being in the full attention during whole video as in the case of classic university lectures. It's super helpful and the best thing for me.
@safvanp567
@safvanp567 10 ай бұрын
00:03 The bridge pattern is a part of the additional patterns mentioned in the book Design Patterns. 01:48 The bridge pattern decouples an abstraction from its implementation. 06:10 The Bridge Pattern decouples abstraction from implementation. 08:30 The Cartesian product is a new set of all combinations of two sets. 13:01 Different views and media types need to be handled in a flexible manner. 15:13 The bridge pattern allows combining any arbitrary resource with any arbitrary view. 19:14 Using the Bridge pattern reduces the number of classes needed to handle different combinations. 21:23 The bridge pattern allows us to isolate the specifications of artist resources and view nests. 25:43 The Bridge Pattern allows views to use specific methods from resources without breaking the interface segregation principle. 27:52 Avoid duplicating behavior across different resources. 31:38 The resources in the bridge pattern have different concretions. 33:31 A view in the Bridge pattern can access a resource that behaves as a resource. 37:17 Separating artist specific, book specific, and playlist specific functionalities into their own inheritance hierarchy. 39:14 The video discusses the Bridge Pattern in design patterns. 42:54 An artist resource implemented the interface IResource and adapted over an artist. 44:46 The artist resource needs to delegate to a specific artist to get the required information. 48:37 The Bridge pattern allows for separating platform-specific and platform-independent code. 50:34 The bridge pattern allows a view to ask a resource for the information it needs to construct a particular view.
@nick.h7566
@nick.h7566 10 ай бұрын
King 👑
@TechLord79
@TechLord79 7 жыл бұрын
You're like the Mr. Bean of programming ;D Great work - and as you would say, super-pedagogical example! :-)
@ChristopherOkhravi
@ChristopherOkhravi 7 жыл бұрын
Hahaha I have actually heard the Bean comparison before so I guess it must be true :) :) :) Anyways, thank you for the kind words and for watching the series :)
@Qizot
@Qizot 7 жыл бұрын
I love your voice and you as a person
@ChristopherOkhravi
@ChristopherOkhravi 7 жыл бұрын
Thank you :) And thank you for watching :)
@omack47
@omack47 6 жыл бұрын
Hes faqin amazing!
@elenazaytseva9196
@elenazaytseva9196 5 жыл бұрын
Thank you very very much! I would never have imagined that I could understand patterns so deeply! You are the best teacher ever, really!!
@MustafaYasarr
@MustafaYasarr 3 жыл бұрын
Last moments of 2020, still the best design pattern explanations. Thank you master.
@bbabak2
@bbabak2 Жыл бұрын
The enlightenment/ the moment of Ahaa happened to me at 23:40 of this video. Thanks a lot!
@xerxes8075
@xerxes8075 3 жыл бұрын
I watch your design patterns videos before breakfast and even before i return to bed at night, excellent job
@tugbakorkmaz2782
@tugbakorkmaz2782 5 жыл бұрын
There is no word to describe how grateful I am to you for these videos
@AmanGupta-wb2xh
@AmanGupta-wb2xh 3 жыл бұрын
I am saved by this video... all 52 minutes with it
@JonatanMachado
@JonatanMachado 5 жыл бұрын
You're awesome! With your explanation, anyone has a grasp of Design Pattern. Thank you!
@babulbhanu8213
@babulbhanu8213 3 жыл бұрын
The best teacher of design patterns till now .
@Mikenight120
@Mikenight120 2 жыл бұрын
2022 still the best design pattern videos!! I am really sad to see that you are not posting more videos like this that have you explain in a whiteboard very fundamental stuff! Really appreciate your teachings!!! Please comeback with topics like this! Love your whiteboard teachings!!
@TyPiEx
@TyPiEx 3 жыл бұрын
This is literally the best design patterns video I ever watched on KZbin
@rustamhajiyev
@rustamhajiyev 7 жыл бұрын
The best ever explanations of design patterns! You are awesome man! Please just don't stop recording new episodes. And your "code walk" series is really about those things that every programmer should think about. Do as many as possible, please :)
@tanujagrawal7805
@tanujagrawal7805 3 жыл бұрын
I learned from lot's of tutor all they do their best , but you are the best teacher, ...in starting I hate designed patterns because I didn't understood but after learning from I am fall In love with design pattern 😍💕
@navjan13
@navjan13 3 жыл бұрын
This has to be the hardest of all the patterns covered in this series yet. Will watch it twice. Thanks a lot for creating this series.
@ciscotierra
@ciscotierra 3 жыл бұрын
Thanks!!! I finally found a good example of how to apply this pattern. Very good explanation for the pattern.
@nanoblack
@nanoblack 9 ай бұрын
Shout out from 2023! Thanks for taking the time to make these super helpful videos
@droidgirl
@droidgirl 2 жыл бұрын
2022 and still the best series on Design patterns
@davithov
@davithov Жыл бұрын
Last time I watched your videos about 5-6 years ago and till now I watched a lot of other videos related to software engineering, but never saw someone explaining not like you, but even close to you.
@viveksrivastava6070
@viveksrivastava6070 5 жыл бұрын
This is my second revision of this series and again I'll say what an explanation!!!! Great job bro...
@sarenodev
@sarenodev 3 жыл бұрын
I would definitely recommend this series for learning Design Patterns to any friends and colleagues.
@samvitakarkal355
@samvitakarkal355 8 ай бұрын
It's 2024, I was really confused about design patterns and your videos have cleared my concepts. Thanks!
@mayurdugar03
@mayurdugar03 3 жыл бұрын
2021: Still the best resource for Design Patterns! Love your efforts man! 🤓🙌
@amirtavakolian8037
@amirtavakolian8037 3 жыл бұрын
exactly
@rhmoreira
@rhmoreira 6 жыл бұрын
Thats another great video. I love your explanations. Basically i would differentiate Bridge Pattern from Adapter pattern as the following: Adapter pattern is meant for interoperability, where a call from the "Adapter interface" should be translated to a call to the "Adaptee Interface", in order to "plug" the calls transparently, so to speak. Bridge interface is meant for data extraction, or data combination, depending on the need. It's a bridge abstraction, relying on a implementor contract, to provide methods to access data, no matter what the implementation is.
@thainarodrigues4605
@thainarodrigues4605 3 жыл бұрын
I wish I had found this channel before because I never really understood this subject before I heard from this guy, thank u so so much!
@Pan-ux3bq
@Pan-ux3bq 4 жыл бұрын
I bet this is the best explanation of the bridge pattern all over the youtube
@johnnycash4588
@johnnycash4588 6 жыл бұрын
This is literally the best video/explanation i ve seen about this topic (bridge)
@meduto9584
@meduto9584 3 жыл бұрын
I was confused about the bridge pattern but now it's 100% clear ! thanks ! please continue this series
@konzinovmaverick4539
@konzinovmaverick4539 7 жыл бұрын
Great Job man! This serie is a success
@ChristopherOkhravi
@ChristopherOkhravi 7 жыл бұрын
+konzinov maverick Thank you for the encouragement. I'm glad to hear :) Thanks for sticking with it :)
@absamurai
@absamurai Жыл бұрын
Finally I understood what is that Bridge pattern about! Thanks a lot! P.S. Understood it on the mark of 30-40% of the video, because I really used it already in my work, but didn't understand that I did.
@romanworker995
@romanworker995 4 жыл бұрын
as well as the previous patterns, you've provided best description.
@user-he1ce9fs3l
@user-he1ce9fs3l 3 жыл бұрын
my prof recommended this video as a part of her lessons. this is honestly much better.
@ChristopherOkhravi
@ChristopherOkhravi 3 жыл бұрын
I’m very glad to hear this is used in class as I use it in class myself 😊😊 Thanks for sharing and for watching 😊
@godnonamesleft
@godnonamesleft 5 жыл бұрын
This was the first video of yours that I have watched and you presented it very well. I was reading about this pattern for hours and couldn't really grasp it but with your help I think I have obtained a pretty solid grasp of it. Thank you!
@noctilucera7585
@noctilucera7585 3 жыл бұрын
First I just compared the length of your videos and the other pattern videos and thought " that's ridiculous" but, you sir managed to imprint it in my brain perfectly. You don't just explain well you do it in a way that sticks (Just like the head first books do). Kudos!
@CodeNerdRudi
@CodeNerdRudi 5 жыл бұрын
Thank you. I read the 'Design Patterns' chapter on Bridge and really couldn't understand how this was different from simple delegation or what problem it was actually trying to solve. I don't know if your interpretation is precisely the problem they are trying to solve, but it certainly gives me a good way of thinking about it that makes sense.
@καδωαας
@καδωαας 2 жыл бұрын
king of design pattern tutorials
@paulofernandoee
@paulofernandoee 2 жыл бұрын
2022 now, still the best 😉 congratulations on the good job!
@Artem992
@Artem992 7 жыл бұрын
Cannot easily agree that resource is an implementation of a view (abstraction) Yet appreciate the effort to give a 🆒 real life examples explanation that is rich in context and easy to follow!
@ChristopherOkhravi
@ChristopherOkhravi 7 жыл бұрын
Very good point! Thanks :) It might make a bit more sense if we think about it as View (abstraction) and ResourceSpecificView (implementation), but again, this isn't *really* true because the latter *is* not actually a view, it is a resource. So I agree with you 100%. Imho it is the idea of decoupling the abstraction from the implementation (i.e. the usage of the terms abstraction/implementor) that is the culprit here. But I may definitely be wrong so hopefully I will come across some better example in the future :) Thank you very much for your comment! Very interesting :) And thanks for watching :)
@jimbyers3092
@jimbyers3092 3 жыл бұрын
You rock, man! From what videos of yours I have seen, you offer very lucid and memorable explanations of design patterns. I especially appreciate that you show your own process of understanding--this saves us or greatly lightens a learner's process needed to reach the moment of clarity when we understand a concept in our own mental framework and can then see potential as to how we could use it in our own circumstances. That is, you take the process down to your personal level, a level we eventually have to take learning--this much better than tossing us data somewhat like a Wikipedia article for us to ponder...and ponder, i.e., "leave it to the reader to figure out". In other words, you help us to faster reach paths in our own way of understanding by walking through your own paths and sometimes how you got there. Thank you!
@giveexamples
@giveexamples 6 жыл бұрын
Man, you are making the programming more funny than before. The best tech video I have ever seen. Thanks for the all series.
@ChristopherOkhravi
@ChristopherOkhravi 6 жыл бұрын
Thanks a lot! Glad you find the channel useful :)
@sovan107
@sovan107 7 жыл бұрын
Thank you for making such valuable videos. These are going to be a great resource for developers.
@ChristopherOkhravi
@ChristopherOkhravi 7 жыл бұрын
+sovan misra Thanks! I'm glad to hear. We'll see if they'll stand the test of time :) :) Thanks for watching! :)
@Yasin-xn7yh
@Yasin-xn7yh 6 жыл бұрын
Thanks Christopher Okhravi. It is interesting. Your explanation is in sync with my thought process.
@zenstain
@zenstain 5 жыл бұрын
This comes together exactly at 15:16. Very nicely explained.
@Parazeta
@Parazeta 5 жыл бұрын
As I am currently preparing for an exam I have to thank you a lot for the Spotify example. That made the whole concept so obvious to me. Mind blown!
@fisherman7964
@fisherman7964 4 жыл бұрын
Thank you! Really nice and clean explanation. I totally agree that the definition in the book is quite confusing but thanks to you I got the idea completely.
@YuraZavadenko
@YuraZavadenko 3 ай бұрын
You are The God of explanation
@koteshwarraomaripudi1080
@koteshwarraomaripudi1080 Жыл бұрын
2023 and this is still the best resource for design pattern
@sirxavior1583
@sirxavior1583 2 жыл бұрын
I had to read Head First Design Pattern yrs ago I find it entertaining and effective, If I recall there was that girl that was anti-pattern which helps you question why you should use the pattern in the first place and understand it better.
@sudhakarkumar8726
@sudhakarkumar8726 4 жыл бұрын
Thank you, Christopher, it is really awesome, the way you explain using the real-world example. because of that only I was able to connect it to the problem that I faced before.
@hammadpervez4568
@hammadpervez4568 3 жыл бұрын
You are really amazing, I even don't have words to explain How amazing your way of teaching is. I'm totally inspired by you.
@simondavis1303
@simondavis1303 3 жыл бұрын
This is what I understand to implement this pattern in React land: We have a base Card which is our Abstract View. Then we have concretions of this Card, ReadOnlyCard and ActionsCard. We get entities such as Artist or Song from our API. Then for example, we can then do a mapping exercise: Do a artists.map(artist => { }) We can also just create an ArtistReadOnlyCard if we have a specific view to `show` for this card since it it might vary from a SongReadOnlyCard. These videos make me really think on how to create components that I can re-use in other apps and which ones are app specific components. Also entity specific components. This made me think about creating ReactHookForm specific components. Let's say I want to Create a LibPhoneField in order to compose this: TextField -> PhoneField -> LibPhoneField. I might be off topic now. Anyway great video!
@mdvasiullah8231
@mdvasiullah8231 5 жыл бұрын
Hey Christopher, this one of the best explanations and examples I have ever come across on Bridge pattern. Thanks much for your efforts and a wonderful brain storming tutorial
@TheOttoBot
@TheOttoBot 6 жыл бұрын
Man I finally understand this pattern. It is actually extremely simple but it was described in such a confusing way at my university. Great job!
@hussein-akar
@hussein-akar 3 жыл бұрын
Read both books but I still prefer the video demonstration ... Simply Most Amazing Simplified Design Pattern Videos !!!
@TheAhmadReza
@TheAhmadReza 3 жыл бұрын
Great explanation! also, the video starts at 2:45
@Влад-э7в2ь
@Влад-э7в2ь 2 жыл бұрын
That's a wonderful explanation!
@jurekszymanski4843
@jurekszymanski4843 3 жыл бұрын
Somehow I managed to understand Bridge pattern - perfectly clear. I did not have Heads first book... Thank you for the lectures!
@sushmitagoswami2033
@sushmitagoswami2033 5 жыл бұрын
I love the way you explains the difference between Adapter and Bridge Pattern. Hope to see more videos may be some the real life application where we can fit different patterns.
@dvdgzlez1646
@dvdgzlez1646 6 жыл бұрын
I love this explanation for the Bridge design pattern, I've recently been strugling with some sort of similar issue and as long as the requirements grow I'm having a large cartesian product underlying in my implementation. I will apply this particular design pattern in the short term :)
@williamcory4689
@williamcory4689 6 жыл бұрын
Great video. Suprised these aren't getting more views. I'm learning so much.
@ChristopherOkhravi
@ChristopherOkhravi 6 жыл бұрын
Thanks :) I'm glad to hear. Feel absolutely free to share the video with friends ;) :)
@chrisjust7445
@chrisjust7445 7 жыл бұрын
Thanks. Now that I know what the Bridge pattern is, I see I've been using it for years. :) I guess it's one of those patterns that evolves naturally when you start holding references to interfaces instead of actual classes.
@ChristopherOkhravi
@ChristopherOkhravi 7 жыл бұрын
Omg I'm editing the upcoming video currently and I make exactly that statement in the video :) I.e. that the bridge pattern probably is a natural evolution/conclusion from simply programming to interfaces/abstractions. So I couldn't agree with you more :) :) Thanks for watching and for sharing :) :)
@ZweiGenitalisten
@ZweiGenitalisten 7 жыл бұрын
this is an absolutly prefect explanation for this design pattern. good job!
@aniketb2010
@aniketb2010 6 жыл бұрын
This actually is the best pattern at least to understand abstraction. I also understood the use of Interfaces really well when I understood this pattern.
@najlaeddah2266
@najlaeddah2266 2 жыл бұрын
Thanks a lot ! This is an extraordinary explanation
@heisenburger311
@heisenburger311 7 жыл бұрын
New schedule is exciting! Thank you guy!
@ChristopherOkhravi
@ChristopherOkhravi 7 жыл бұрын
+Houjing Huang Glad to hear :) Thanks for watching :)
@vinodcs80
@vinodcs80 7 жыл бұрын
Awesome as always, now I understand what is Bridge pattern about. Eagerly waiting for your next videos. Thanks you again.
@pranavjamadagni5084
@pranavjamadagni5084 2 жыл бұрын
Simply brilliant!
@jdh-diary
@jdh-diary 3 жыл бұрын
REALLY SO NICE video~ Thanks Christopher! ☺☺☺
@prakash15783
@prakash15783 4 жыл бұрын
Great way of explaining the design pattern. I understood the example but as you said at the end, it would be great if you could also list few other scenarios where this pattern would be applicable.
@gephestus
@gephestus 4 жыл бұрын
Great thanks for making this series!! You make each pattern's goal and details super clear! One thing that upsets me regarding patterns is that i fail to see which patterns to apply when i am encountered with a real-life scenario. I mean sometimes i see a problem that needs to be solved, and my intuition says that it can be solved by using some pattern, but to pick correct pattern is pretty Hard...
@Brunoenribeiro
@Brunoenribeiro 3 жыл бұрын
I think the "intent" of each pattern is what helps to choose the "right" one. If you trying to restrict access to something, you probably should use Proxy If you trying to simplify use, you probably should use Facade If you trying to avoid class explosion, you probably should use Decorator Also, I believe there's no *right* one. There's only the pattern that solves the problem, create few ones and works for the team
@husseingalal8264
@husseingalal8264 2 жыл бұрын
Amazing explanation, thank you!
@attilanyiri7801
@attilanyiri7801 3 жыл бұрын
Great videos Christopher! I really like all of them! It helped me a lot to understand these patterns through your examples and explanations!
@lokeshratusaria6656
@lokeshratusaria6656 4 жыл бұрын
Best explanation I have found so far. great work man
@israelcaceresvega1175
@israelcaceresvega1175 5 жыл бұрын
I hope you'll continue with the serie of patterns, it's very useful and you have a very didactive way to explain. Great video.
@ganapathysubramaniam4259
@ganapathysubramaniam4259 3 жыл бұрын
Amazing explanation. Very Clear and engaging. Thanks a lot Sir.
@claucometa
@claucometa 3 жыл бұрын
I was able to codify in .net this pattern thanks to you, very simple pattern indeed, once you get the grasp of it. The explanations and definitions about it are hard / nonsense though. I went one step further and made the Bridge to implement a generic, so I can use the bridge to implement whatever interface, which whatever return type.
@theisegeberg
@theisegeberg 6 жыл бұрын
Fantastic pattern! Fantastically presented!
@junior2083
@junior2083 2 жыл бұрын
Amazing content! Thank you very much!!!
@damianbetkowski6363
@damianbetkowski6363 6 жыл бұрын
Hej ! Your videos are really helpful. You can describe design patterns in really clear and simply way. Keep recording becouse this is gold :) Cheers !
@brianedwards30
@brianedwards30 3 жыл бұрын
I got here by searching for bridge pattern deep dive. This is a must watch.
@venumbakakusuma1598
@venumbakakusuma1598 7 жыл бұрын
Really helping me to pass software architecture and design patterns..thank u christopher😁😁
@aaaaaaaaaaaaaaaaaaaaaaaa2788
@aaaaaaaaaaaaaaaaaaaaaaaa2788 6 ай бұрын
Still 2024 and I watched all of your design pattern videos❤
@YOLO-vc4qv
@YOLO-vc4qv 9 ай бұрын
It will be 2024 in 5 days and this series is still amazing
@egoegoone
@egoegoone 2 жыл бұрын
Your DP videos are seriously the best explanations anywhere. And I totally agree the definition of the bridge pattern is superconfusing. Especially because the “abstraction” in this case doesn’t need to be conceptually related to its “implementor”. Maybe I’m wrong but I see it as sort of a combination of template and strategy pattern.
@amrabdulaziz2253
@amrabdulaziz2253 6 жыл бұрын
You are great man, thank you from Egypt
@bibhu_107
@bibhu_107 2 жыл бұрын
love the playlist!!
@shubhajitpramanik84
@shubhajitpramanik84 3 жыл бұрын
thank you.. love your explanation..
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