Bug: 159603647

Clone this repo:
  1. 6dadc1b Upgrade rust/crates/smallvec to 1.6.1 by Haibo Huang · 14 days ago master
  2. c9b20fc Mark ab/6881855 as merged by Xin Li · 9 weeks ago
  3. 07e1b85 TEST_MAPPING: test dependers of this crate am: f0c28cc5df by Jeff Vander Stoep · 3 months ago
  4. f0c28cc TEST_MAPPING: test dependers of this crate by Jeff Vander Stoep · 3 months ago
  5. 4c2fb01 Copy description from Cargo.toml to METADATA am: 0e60726f90 by Chih-Hung Hsieh · 3 months ago

rust-smallvec

Documentation

Release notes

“Small vector” optimization for Rust: store up to a small number of items on the stack

Example

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();