Closed Bug 1499726 Opened 1 year ago Closed 1 year ago

make main-thread XHR timer setting slightly more efficient

Categories

(Core :: DOM: Core & HTML, enhancement, P2)

enhancement

Tracking

()

RESOLVED FIXED
mozilla64
Tracking Status
firefox64 --- fixed

People

(Reporter: froydnj, Assigned: froydnj)

Details

Attachments

(1 file)

Instead of creating a timer and then setting the timer's target, we can
determine the timer's target and pass it in directly when the timer is
created.  This reordering of steps is slightly more efficient, since
SetTarget() is both a virtual call and requires locking, both of which
can be skipped if we know the target at timer creation time.
Attachment #9017863 - Flags: review?(amarchesini) → review+
Priority: -- → P2
Pushed by nfroyd@mozilla.com:
https://hg.mozilla.org/integration/mozilla-inbound/rev/706f1a7eae88
make main-thread XHR timer setting slightly more efficient; r=baku
https://hg.mozilla.org/mozilla-central/rev/706f1a7eae88
Status: NEW → RESOLVED
Closed: 1 year ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla64
Component: DOM → DOM: Core & HTML
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