rust-promise
============
for now use the git dependency in your Cargo.toml:
``` toml
[dependencies.promise]
git = "https://github.com/viperscape/rust-promise.git"
```
example usage:
``` rust
extern crate promise;
use promise::Promise;
use std::rand;
fn main () {
let (pt,pr) = Promise::new();
let bd = vec![rand::random::<u64>();1000];
pt.deliver(bd);
let v = pr.with(|x| x[999]); //copy value, returns inside of Result
println!("{:?}",v); //Ok(3654177790282180513)
}
```
#### benchmarks ####
These represent some basic benchmarking, real speeds could vary significantly.
```
test latch::tests::bench_latch ... bench: 45 ns/iter (+/- 0)
test promise::tests::bench_channel_linear ... bench: 758 ns/iter (+/- 7)
test promise::tests::bench_promise_linear ... bench: 1 ns/iter (+/- 0)
```