idbag 0.2.3

A bag of integers.
Documentation 
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use hashbrown::HashMap;

use idbag::{ArcIdU32, IdBagU32, IdU32};

#[test]
fn access() {
  let mut m: HashMap<IdU32, String> = HashMap::new();
  let idbag = IdBagU32::new();
  let id = idbag.alloc();
  let idval = id.get();

  m.insert(id, String::from("hello"));

  // Look up using &u32
  if let Some(v) = m.get(&idval) {
    assert_eq!(v, &String::from("hello"));
  } else {
    panic!("Unable to find entry");
  }
}

#[test]
fn arced() {
  let mut m: HashMap<ArcIdU32, String> = HashMap::new();
  let idbag = IdBagU32::new();
  let id = idbag.alloc().into_arcid();
  let idval = id.val();

  // Actually testing the clone here, so don't warn about it
  #[allow(clippy::redundant_clone)]
  m.insert(id.clone(), String::from("hello"));

  // Look up using &u32
  if let Some(v) = m.get(&idval) {
    assert_eq!(v, &String::from("hello"));
  } else {
    panic!("Unable to find entry");
  }
}

// vim: set ft=rust et sw=2 ts=2 sts=2 cinoptions=2 tw=79 :