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| author | 2022-05-05 19:13:31 +0000 | |
|---|---|---|
| committer | 2022-05-07 00:02:16 +0000 | |
| commit | d5c4c550e414c0218f9f2c4a44b6fde3f8bb0c0e (patch) | |
| tree | 3f63b9ddb86e3d83be81c2f282e1df5bc4edba2d /cmds/bootanimation/BootAnimation.cpp | |
| parent | 455e490d94727a375bb78caba6599dd4248e51f4 (diff) | |
[snapshot] optimizing WatchedArrayList snapshot
ArrayList.add(index, value) does an array copy everytime to extend the
underlying array. Here we already knew the size of that array and
ensured the capacity so we should only call ArrayList.add(value)
which does not involve array copying.
We need to examine other Watched* classes and try to spot performance
issues like this.
BUG: 231373522
Test: forrest run
Change-Id: Iab440fc809072e9b1ee1bef7d69a0dc04207bafb
Diffstat (limited to 'cmds/bootanimation/BootAnimation.cpp')
0 files changed, 0 insertions, 0 deletions