#array #dynamic #arrays #fixed #size #fixed-size #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 145/week @ 2022-01-28 105/week @ 2022-02-04 157/week @ 2022-02-11 45/week @ 2022-02-18 103/week @ 2022-02-25 119/week @ 2022-03-04 154/week @ 2022-03-11 173/week @ 2022-03-18 76/week @ 2022-03-25 52/week @ 2022-04-01 129/week @ 2022-04-08 61/week @ 2022-04-15 70/week @ 2022-04-22 128/week @ 2022-04-29 130/week @ 2022-05-06 264/week @ 2022-05-13

596 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

~0–325KB