commit | ab9f2dbc078fc59b1784c2f03da027a75d72b688 | [log] [tgz] |
---|---|---|
author | Googler <noreply@google.com> | Tue Apr 23 07:55:32 2019 -0700 |
committer | Copybara-Service <copybara-worker@google.com> | Tue Apr 23 07:56:34 2019 -0700 |
tree | 0c4c5f39ac6971a9d078f10c523ea30d33491de8 | |
parent | 460965bc49729917e7931b4b0f4d6de71bd61ff9 [diff] |
When trimming BuildOptions, return the same instance if there are no changes. On a typical build, thousands of value-equal BuildOptions instances are being created. In addition to consuming memory, this is causing BuildOptions to go through its (relatively expensive) hashCode/fingerprint initialization many times. An added bonus comes from not calling toString on the FragmentOptions instance, which requires reflectively iterating over all of its options fields. PiperOrigin-RevId: 244853750
{Fast, Correct} - Choose two
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