mirror of
https://github.com/bitcoinresearchkit/brk.git
synced 2026-04-28 16:49:58 -07:00
29 lines
671 B
Rust
29 lines
671 B
Rust
use std::path::Path;
|
|
|
|
use brk_vec::{StorableVec, Version};
|
|
|
|
fn main() -> Result<(), Box<dyn std::error::Error>> {
|
|
{
|
|
let mut vec: StorableVec<usize, u32> = StorableVec::forced_import(Path::new("./v"), Version::from(1))?;
|
|
|
|
vec.push(0);
|
|
vec.push(1);
|
|
vec.push(2);
|
|
dbg!(vec.get(0)?); // Some(0)
|
|
dbg!(vec.get(21)?); // None
|
|
|
|
vec.flush()?;
|
|
}
|
|
|
|
{
|
|
let mut vec: StorableVec<usize, u32> = StorableVec::forced_import(Path::new("./v"), Version::from(1))?;
|
|
|
|
dbg!(vec.read(0)?); // 0
|
|
dbg!(vec.read(1)?); // 0
|
|
dbg!(vec.read(2)?); // 0
|
|
dbg!(vec.read(0)?); // 0
|
|
}
|
|
|
|
Ok(())
|
|
}
|