| commit | 8ae8fd457012fe96106f1d6628321e7ca0e3de7d | [log] [tgz] |
|---|---|---|
| author | Mike Yu <yumike@google.com> | Fri Apr 07 08:20:32 2023 +0000 |
| committer | Mike Yu <yumike@google.com> | Fri Apr 14 03:37:53 2023 +0000 |
| tree | 40c1ec7f8824c6f65686d9ffb768102f82961542 | |
| parent | 1d11037c6f9ab332ed6f249d6fe64e773cbd916a [diff] |
Make libsmallvec available to resolv module libsmallvec is used by libquiche. Bug: 277315978 Test: mm Change-Id: Ic42169db7d7aa1d71825ecfd742200a4b18164a5
“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();