xorlist

xorlist (rust library test)

``` [/tmp/test_xorlist]$ tree ./ ./ ├── Cargo.lock ├── Cargo.toml └── src └── main.rs

```

Cargo.toml

markdown [package] name = "test_xorlist" version = "0.1.0" authors = ["bave <inoue.tomoya@gmail.com>"] edition = "2018" [dependencies] xorlist = { git = "https://github.com/bave/xorlist.git" }

src/main.rs

```rust extern crate xorlist;

use std::process::exit;

fn main() { let mut xl = xorlist::XorList::new() as xorlist::XorList;

xl.push_back(1);
print!("xl.push_back(1)\n");
xl.push_back(2);
print!("xl.push_back(2)\n");
xl.push_front(0);
print!("xl.push_front(0)\n");
println!();
print!("xl.len()    : {}\n", xl.len());
print!("pop_front() : {:?}\n", xl.pop_front());
print!("xl.len()    : {}\n", xl.len());
print!("pop_back()  : {:?}\n", xl.pop_back());
print!("xl.len()    : {}\n", xl.len());

println!();
print!("for i in &xl {{ print!(\"{{}}\", i); }}\n");
for i in &xl {
    print!("{} ", i);
}
println!();

print!("for i in &mut xl {{ *i = *i + 1; print!(\"{{}}\", i); }}\n");
for i in &mut xl {
    *i = *i + 1;
    print!("{} ", i);
}
println!();

//xl moved ownership
print!("for i in xl {{ print!(\"{{}}\", i + 1); }}\n");
for i in xl {
    print!("{} ", i + 1);
}
println!();
println!();

let mut xl = xorlist::XorList::new() as xorlist::XorList<u64>;
for i in 0..5 {
    xl.push_back(i);
}

let xl_iter_map_collect = xl.iter().map(|x| x + 1).collect::<Vec<u64>>();
print!("{:?}\n", xl_iter_map_collect);

let xl_iter_mut_map_collect = xl.iter_mut().map(|x| *x + 1).collect::<Vec<u64>>();
print!("{:?}\n", xl_iter_mut_map_collect);

//xl moved ownership
let xl_into_iter_map_collect = xl.into_iter().map(|x| x + 1).collect::<Vec<u64>>();
print!("{:?}\n", xl_into_iter_map_collect);

} ```

shell

```shell % cargo run xl.pushback(1) xl.pushback(2) xl.push_front(0)

xl.len() : 3 popfront() : Some(0) xl.len() : 2 popback() : Some(2) xl.len() : 1

for i in &xl { print!("{}", i); } 1 for i in &mut xl { *i = *i + 1; print!("{}", i); } 2 for i in xl { print!("{}", i + 1); } 3

[1, 2, 3, 4, 5] [1, 2, 3, 4, 5] [1, 2, 3, 4, 5] ```