Details
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Improvement
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Resolution: Fixed
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Major - P3
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None
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Fully Compatible
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v6.0
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Service Arch 2022-06-27, Service Arch 2022-07-11
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1
Description
Create a new RAII type that receives a unique_lock, unlocks it, and locks it again upon destruction:
stdx::unique_lock lk(mutex);
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...
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{
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ScopedUnlockAndRelock scoped(lk);
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// Do work without holding the lock |
}
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One example for using this type is replacing the scope-guard in here:
_inPoll = true; |
lk.unlock();
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const ScopeGuard guard([&] { |
lk.lock();
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_inPoll = false; |
});
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Attachments
Issue Links
- is related to
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SERVER-49950 Address issues with ClockSource::setAlarm() and ClockSourceMock::_processAlarms()
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- Closed
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- Closed
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