Function std::future::from_generator[][src]

pub fn from_generator<T: Generator<Yield = ()>>(x: T) -> 
🔬 This is a nightly-only experimental API. (gen_future #50547)

Wrap a future in a generator.

This function returns a GenFuture underneath, but hides it in impl Trait to give better error messages (impl Future rather than GenFuture<[closure.....]>).