list
A singly-linked stack like list support peek.
MIT License
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Rust
list
A singly-linked stack like list support peek.
Getting started
Installing
Add this to Cargo.toml file of your project:
[dependencies]
list = "~0.1.3"
Usage
extern crate list;
use list::List;
fn main() {
let mut list = List::new();
// Check empty list behaves right
assert_eq!(list.pop(), None);
// Populate list
list.push(1);
list.push(2);
list.push(3);
// Check normal removal
assert_eq!(list.pop(), Some(3));
assert_eq!(list.pop(), Some(2));
// Push some more just to make sure nothing's corrupted
list.push(4);
list.push(5);
// Check normal removal
assert_eq!(list.pop(), Some(5));
assert_eq!(list.pop(), Some(4));
// Check exhaustion
assert_eq!(list.pop(), Some(1));
assert_eq!(list.pop(), None);
}
Run test
cargo test -v
LICENSE
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