2 releases
0.1.1 | Nov 28, 2019 |
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0.1.0 | Nov 28, 2019 |
#71 in #box
17KB
257 lines
Evobox
A pointer type which allows for safe transformations of its content without reallocation.
This crate does not depend on the standard library, and can be used in #![no_std]
contexts.
It does however require the alloc
crate.
Examples
use evobox::{EvolveBox, L};
let s: EvolveBox<L<&str, L<String, L<u32>>>> = EvolveBox::new("7");
let owned = s.evolve(|v| v.to_string());
assert_eq!(owned.as_str(), "7");
let seven = owned.try_evolve(|s| s.parse()).expect("invalid integer");
assert_eq!(*seven, 7);
lib.rs
:
A pointer type which allows for safe transformations of its content without reallocation.
This crate does not depend on the standard library, and can be used in #![no_std]
contexts.
It does however require the alloc
crate.
For more details look at the documentation of EvolveBox
.