parallel: remove mutex from Map and Times #13
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fsouza
commented
Mar 5, 2022
| var wg sync.WaitGroup | ||
| wg.Add(len(collection)) | ||
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| for i, item := range collection { | ||
| go func (_item T, _i int) { | ||
| go func(_item T, _i int) { |
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includes some fixes by gofmt, let me know if you'd prefer me to remove those
The slice is pre-allocated, a mutex is not needed.
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oh yes! Since I will run benchmarks again. |
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The slice is pre-allocated, a mutex is not needed.