pub trait Promise<'a, T>: Future<Output = T> + Send + 'a { }
Expand description

Async promise, an alias for Rust’s built-in Future. A BoxPromise is an alias for Rust’s built-in BoxFuture.

§Examples

promise.await

Implementors§

source§

impl<'a, T, U: Future<Output = T> + Send + 'a> Promise<'a, T> for U