13. Proxy Design Pattern Explanation (Hindi) | LLD | System Design Interview Question | Java

If you liked this video, then you may also like other design pattern videos which we have covered till now :
- Strategy Design Pattern
- Observer Design Pattern
- Decorator Design Pattern
- Abstract Design Pattern, Abstract Factory Design Pattern
- Chain of Responsibility Design Pattern

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[varshneyshuchi]

Hi .. please cover all the design imp patterns as soon as possible... Your videos are extremely great... the way you explain is quite awesome 🙂

[divyachauhan]

I've been binge watching your LLD playlist. So much easy to grasp concepts & remember them compared to other youtube vedios. Great content ! 😊💥

[mycodingparadigm]

one suggestion since these are the videos that can have some similar question asked from subscribers which are relevant so you can add them in the comment section as faq's so you don't have to reply each one of them the same thing

[anurag]

Hi Shreyansh,
looks like you missed adding the code for ProxyDesign Pattern in your repo.
Can you please check it?
OR
if someone is able to find it, please give me link.

[venkatajagannath]

What is the difference between this & Chain of Responsibility pattern ? In COR pattern, we keep seperate handlers and handles the validations or other business logic separately.

[realthings]

Hi, Can you please cover all possible important design patterns please? the way you explain will help a lot in understanding.

[navraj]

in your employee example what are the other benefits of proxy class..this authetication task can be checked in concrete class as well..? college me proxy server wala example i understood bhai.

[auroshisray]

thanks a lot for this amazing tutorial!!

[mufaddaldiwan]

This is same as decorator pattern (rather structured the same as decorator pattern). The whole point is what we want to achieve - that's where the difference in name comes. I realised in this video.

[sarhadchoudhary]

Just a shot in the dark, but do you live near Marathahalli, BLR? 2:36 Sounded like the jets which are headed towards HAL airport.

[santoshbhatnagar]

I feel that the proxy design pattern is more similar to the request filter and interceptors which Spring boot provides if we see filtering / access check is being checked only.
The caching might not be provided by the filters.

[AdityaGiri-hnuq]

Nice explanation 👍, but i am confusion how i know that particular design pattern can be use this scenario in android development.

[ROHANKUMAR_]

Hi sir, please allow other videos for everyone

[pratik]

What is EmployeeDo Class which is implemented everywhere, can you explain?

[vikasrai]

Can you explain the caching scenario, like how and where is it implemented?

[kalpanaverma]

just a question here isn't the proxy class is same as employeecontroller class ?

[imrohan]

In EmployeeDaoProxy you are making new EmployeeDaoImpl() in constructor and also passing new new EmployeeDaoImpl() in create() method as parameter which makes 2 new EmployeeDaoImpl() object.Ideally it should be 1 only right?

[personel]

isn't it same as decorator only ?

[sricharan]

Hey Shreyansh,
If we want to implement multiple Proxies, isn't it kind of the need for Chain of Responsibility Pattern? Like lets say, a request has passed through ProxyA and ProxyB but has been restricted by ProxyC. In this case isn't it better to have CoR Pattern? If not, why? If my understanding is wrong, please correct me. Thanks so much for the

[ManasLognre]

Please upload the code in repository. It seems it is missing there.