Trait MapAsyncExt
izanami_util
pub trait MapAsyncExt<T, E> { fn map_async<U>(self, op: impl FnOnce(T) -> U) -> Poll<U, E>; }
fn map_async<U>(self, op: impl FnOnce(T) -> U) -> Poll<U, E>
impl<T, E> MapAsyncExt<T, E> for Poll<T, E>