| commit | 89d5aa586309e3e7124349eac1da041c1bf03e03 | [log] [tgz] |
|---|---|---|
| author | James Farrell <jamesfarrell@google.com> | Tue Aug 06 16:55:05 2024 +0000 |
| committer | James Farrell <jamesfarrell@google.com> | Tue Aug 06 16:55:05 2024 +0000 |
| tree | 3b5d4da52002fb597d2aa31d361c4a4eb75e2882 | |
| parent | 186e8f9d6c52617caed1bcaa1e8892f3792710ca [diff] |
Update Android.bp by running cargo_embargo Test: ran cargo_embargo Change-Id: I65cf2174f2b347ca17d540d14043d99a65c93e29
“Small vector” optimization for Rust: store up to a small number of items on the stack
use smallvec::{SmallVec, smallvec}; // This SmallVec can hold up to 4 items on the stack: let mut v: SmallVec<[i32; 4]> = smallvec![1, 2, 3, 4]; // It will automatically move its contents to the heap if // contains more than four items: v.push(5); // SmallVec points to a slice, so you can use normal slice // indexing and other methods to access its contents: v[0] = v[1] + v[2]; v.sort();