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Home » U++ Library support » U++ MT-multithreading and servers » AsyncWork, IsFinished() may not be working properly

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Re: AsyncWork, IsFinished() may not be working properly [message #54433 is a reply to message #54431]

Sat, 18 July 2020 16:44

JeyCi is currently offline

JeyCi
Messages: 50
Registered: July 2020

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Oblivion wrote on Sat, 18 July 2020 15:31

if the work is finished then Calling Get() won't wait either, it will immediately return the resultitng value of the offloaded computation.

Yes, now I see - this is important difference in your code comparing it with mine
and here
Oblivion wrote on Sat, 18 July 2020 15:31

while(!workers.IsEmpty())
for(int i = 0; i < workers.GetCount(); i++)

? is it duplication of loop & what for? why not use only one any row from these 2, not both?

Oblivion wrote on Sat, 18 July 2020 15:31

// No locking required, since we dont use a shared variable...

- well, I worried for a long time about this i - always doubting if it is shared variable - it always seems to me that counter itself is always shared & should be locked somehow when making i++... it's difficult to understand why not?..
Oblivion wrote on Sat, 18 July 2020 15:31

auto iota = w.Pick(); // Same as Get() but picks ("moves") the resulting vector.

- I liked this row Smile

Smile

[Updated on: Sat, 18 July 2020 17:17]

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[Message index]

		AsyncWork, IsFinished() may not be working properly By: Oblivion on Wed, 28 March 2018 19:17
		Re: AsyncWork, IsFinished() may not be working properly By: mirek on Sat, 31 March 2018 07:49
		Re: AsyncWork, IsFinished() may not be working properly By: Oblivion on Sat, 31 March 2018 12:51
		Re: AsyncWork, IsFinished() may not be working properly By: JeyCi on Fri, 17 July 2020 12:48
		Re: AsyncWork, IsFinished() may not be working properly By: JeyCi on Sat, 18 July 2020 07:51
		Re: AsyncWork, IsFinished() may not be working properly By: Oblivion on Sat, 18 July 2020 09:59
		Re: AsyncWork, IsFinished() may not be working properly By: JeyCi on Sat, 18 July 2020 14:21
		Re: AsyncWork, IsFinished() may not be working properly By: Oblivion on Sat, 18 July 2020 15:31
		Re: AsyncWork, IsFinished() may not be working properly By: JeyCi on Sat, 18 July 2020 16:44
		Re: AsyncWork, IsFinished() may not be working properly By: JeyCi on Sat, 18 July 2020 17:06
		Re: AsyncWork, IsFinished() may not be working properly By: Oblivion on Sat, 18 July 2020 17:55
		Re: AsyncWork, IsFinished() may not be working properly By: JeyCi on Sat, 18 July 2020 18:34
		Re: AsyncWork, IsFinished() may not be working properly By: Oblivion on Sat, 18 July 2020 19:24
		Re: AsyncWork, IsFinished() may not be working properly By: JeyCi on Sat, 18 July 2020 21:02

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