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[metrics_center] Remove Equatable dependency - #4444

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flutter:mainfrom
Hixie:metrics_deps
Jul 12, 2023
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[metrics_center] Remove Equatable dependency#4444
auto-submit[bot] merged 1 commit into
flutter:mainfrom
Hixie:metrics_deps

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Fixesflutter/flutter#83100

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@Hixie
Hixie requested a review from keyonghan as a code ownerJuly 11, 2023 23:19
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It looks like this pull request may not have tests. Please make sure to add tests before merging. If you need an exemption to this rule, contact Hixie on the #hackers channel in Chat (don't just cc him here, he won't see it! He's on Discord!).

If you are not sure if you need tests, consider this rule of thumb: the purpose of a test is to make sure someone doesn't accidentally revert the fix. Ask yourself, is there anything in your PR that you feel it is important we not accidentally revert back to how it was before your fix?

Reviewers: Read the Tree Hygiene page and make sure this patch meets those guidelines before LGTMing.

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test-exempt: code refactor with no semantic change

@keyonghankeyonghanJul 12, 2023

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Can we add the tags in the == logic? Different MetricPoint instances may have same value but different tags.

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Wow I totally missed the _tags field.

With the tags as part of the equality, we can just remove the operator== and hashCode entirely, because no two MetricPoint objects will ever be equal, since they all instantiate a new private instance of an object that cannot be extracted from the class. That makes the PR much simpler!

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LGTM.

@HixieHixie added the autosubmit Merge PR when tree becomes green via auto submit App label Jul 12, 2023
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auto-submitBot merged commit 7438c0b into flutter:mainJul 12, 2023
engine-flutter-autoroll added a commit to engine-flutter-autoroll/flutter that referenced this pull request Jul 13, 2023
auto-submitBot pushed a commit to flutter/flutter that referenced this pull request Jul 13, 2023
flutter/packages@2508714...aa1eace
2023-07-13 ian@hixie.ch [rfw] Restore RFW to 100% coverage (flutter/packages#4355)
2023-07-12 65381000+raju8000@users.noreply.github.com [file_selector_web] Listens to file input cancel event. (flutter/packages#3683)
2023-07-12 sam.rawlins@gmail.com [cross_file] Correct sorting of import starting with dot-slash (flutter/packages#4449)
2023-07-12 ian@hixie.ch [metrics_center] Remove Equatable dependency (flutter/packages#4444)
2023-07-12 engine-flutter-autoroll@skia.org Roll Flutter from 3ec96a8 to 544d30d (66 revisions) (flutter/packages#4448)
2023-07-12 stuartmorgan@google.com [ci] Move snippet checks to LUCI (flutter/packages#4446)
If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/flutter-packages-flutter-autoroll
Please CC flutter-ecosystem@google.com,rmistry@google.com on the revert to ensure that a human
is aware of the problem.
To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose
To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug
Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
LouiseHsu pushed a commit to LouiseHsu/flutter that referenced this pull request Jul 13, 2023
flutter/packages@2508714...aa1eace
2023-07-13 ian@hixie.ch [rfw] Restore RFW to 100% coverage (flutter/packages#4355)
2023-07-12 65381000+raju8000@users.noreply.github.com [file_selector_web] Listens to file input cancel event. (flutter/packages#3683)
2023-07-12 sam.rawlins@gmail.com [cross_file] Correct sorting of import starting with dot-slash (flutter/packages#4449)
2023-07-12 ian@hixie.ch [metrics_center] Remove Equatable dependency (flutter/packages#4444)
2023-07-12 engine-flutter-autoroll@skia.org Roll Flutter from 3ec96a8 to 544d30d (66 revisions) (flutter/packages#4448)
2023-07-12 stuartmorgan@google.com [ci] Move snippet checks to LUCI (flutter/packages#4446)
If this roll has caused a breakage, revert this CL and stop the roller
using the controls here:
https://autoroll.skia.org/r/flutter-packages-flutter-autoroll
Please CC flutter-ecosystem@google.com,rmistry@google.com on the revert to ensure that a human
is aware of the problem.
To file a bug in Flutter: https://github.com/flutter/flutter/issues/new/choose
To report a problem with the AutoRoller itself, please file a bug:
https://bugs.chromium.org/p/skia/issues/entry?template=Autoroller+Bug
Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
@reidbakerreidbaker mentioned this pull request Aug 4, 2023
11 tasks
creatorpiyush pushed a commit to creatorpiyush/packages that referenced this pull request Jun 10, 2026
bisor0627 pushed a commit to bisor0627/packages that referenced this pull request Jun 19, 2026
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Remove dependence of metrics_center on package:equatable

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