std::async in cpp with background thread loading data example

std::async in cpp with background thread loading data example | Introduction to Concurrency in C++

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Күн бұрын

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►Lesson Description: In this lesson I show you an example with std::async and how you can use it to load data in a background thread. We also discuss the policies that exist for how to launch a std::async, and look at the futures library to get the status of our future.
00:00 Return to async
00:20 Real world example with KZfaq
1:45 Program design with background thread
2:50 Starting our program
3:37 Discussion of std::async policies
4:50 Setting up our background thread
5:50 Understanding future_status
6:30 The main program loop
8:45 Checking status of future
10:02 Implementing our background thread
12:00 Compilation and bug fixes
12:40 Successful execution of the program
14:50 Conclusion, like, and subscribe!
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Пікірлер: 28

@PaulMetalhero Жыл бұрын

Exactly what I needed for my game engine. Thank you!

@MikeShah Жыл бұрын

Cheers!

@sinaezar5402 9 ай бұрын

very useful and practical, thank you for tutorial.

@MikeShah 9 ай бұрын

Cheers!

@nemolovie1715 2 жыл бұрын

Good videos man, very nice, I like to hear more about this topic and other c++ topics

@MikeShah 2 жыл бұрын

Thank you for the kind words!

@aarfeenanees9147 Жыл бұрын

That was really helpful, thanks!

@MikeShah Жыл бұрын

Cheers!

@randomWork111 Жыл бұрын

Thank you so much Prof

@MikeShah Жыл бұрын

Cheers!

@abba5102 2 жыл бұрын

Very good brother

@MikeShah 2 жыл бұрын

Cheers!

@HungrySpikeShorts Жыл бұрын

Thx You So Much Bro!!!! :)

@MikeShah Жыл бұрын

Enjoy!

@peter03192003 Жыл бұрын

Thank you :)

@MikeShah Жыл бұрын

You are most welcome! Thank you for the generous support!

@dolevdo 2 жыл бұрын

Thank you a lot!

@MikeShah 2 жыл бұрын

You are most welcome!

@robertstrickland9722 Жыл бұрын

Great stuff Mike! Any future, no pun intended, videos to cover expanding upon async with the std::promise ?

@MikeShah Жыл бұрын

Thanks Robert! Probably at some point, I think the next lessons for this series will either cover some patterns, or otherwise lower level primitives (latches, semaphores, etc.)

@aarfeenanees9147 Жыл бұрын

3:50 Alexanderescu's book is two decades old, is it still relevant now?

@MikeShah Жыл бұрын

Still worth reading in my opinion -- will help you understand how many libraries are designed