#array #dynamic #fixed #fixed-size #size #arrays #arr

dynamic-array

A dynamically-allocated array of fixed size

12 releases

0.2.3 Oct 31, 2021
0.2.2 Oct 30, 2021
0.2.1 Aug 18, 2021
0.1.5 Aug 15, 2021
0.0.1 Nov 3, 2020
Download history 38/week @ 2022-12-08 19/week @ 2022-12-15 17/week @ 2022-12-22 24/week @ 2022-12-29 29/week @ 2023-01-05 21/week @ 2023-01-12 34/week @ 2023-01-19 22/week @ 2023-01-26 42/week @ 2023-02-02 90/week @ 2023-02-09 112/week @ 2023-02-16 19/week @ 2023-02-23 27/week @ 2023-03-02 35/week @ 2023-03-09 70/week @ 2023-03-16 53/week @ 2023-03-23

185 downloads per month

MIT/Apache

16KB
380 lines

dynamic-array

A dynamically-allocated array of fixed size.

use dynamic_array::SmallArray;

let mut arr = SmallArray::<u32>::zeroed(9);

assert!(!arr.is_empty());

// can be freely dereferenced
assert_eq!(arr[3], 0);

arr[7] = 8;

assert_eq!(arr[7], 8);

let mut arr2 = arr.clone();

assert_ne!(arr2[3],4);
arr[2] = 4;
arr2[3] = 4;
assert_eq!(arr[2],4);
assert_eq!(arr2[3],4);

// can also be freely iterated
for x in arr.iter_mut() {
    *x += 1;
}

assert_eq!(arr[2], 5);

Dependencies

~0–395KB