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::();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)