timers: remove redundant unref calls#38320
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jasnell
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Apr 20, 2021
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Hey @jasnell, thanks for the quick review. I have a question tho. Does my change actually change something other than a redundant call (and state changes)? I tried looking around, but I couldn't find a reason for it to be actually meaningful 🧐 (other than of course not doing something redundant). |
benjamingr
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Trott
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LGTM but we probably need a perf benchmark. Will start one in a moment.
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No significant changes in benchmark performance. |
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PR-URL: nodejs#38320 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com>
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PR-URL: #38320 Reviewed-By: James M Snell <jasnell@gmail.com> Reviewed-By: Benjamin Gruenbaum <benjamingr@gmail.com> Reviewed-By: Rich Trott <rtrott@gmail.com>
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Remove redundant calls to
Timeout.unref()by passing theref: booleanparameter oftimers/promises#setTimeoutandtimers/promises#setIntervaldirectly toTimeoutconstructor'sisRefedparameter.Note: possible expansion of this PR is to apply the same
isRefedparameter from
TimeouttoImmediateto prevent the same redundantImmediate.unref()call intimers/promises#setImmediate.