diff options
Diffstat (limited to 'src/libcore/task/poll.rs')
| -rw-r--r-- | src/libcore/task/poll.rs | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/src/libcore/task/poll.rs b/src/libcore/task/poll.rs index fec17c4d1a4..d567ae54577 100644 --- a/src/libcore/task/poll.rs +++ b/src/libcore/task/poll.rs @@ -11,10 +11,7 @@ use crate::result::Result; pub enum Poll<T> { /// Represents that a value is immediately ready. #[stable(feature = "futures_api", since = "1.36.0")] - Ready( - #[stable(feature = "futures_api", since = "1.36.0")] - T - ), + Ready(#[stable(feature = "futures_api", since = "1.36.0")] T), /// Represents that a value is not ready yet. /// @@ -29,7 +26,8 @@ impl<T> Poll<T> { /// Changes the ready value of this `Poll` with the closure provided. #[stable(feature = "futures_api", since = "1.36.0")] pub fn map<U, F>(self, f: F) -> Poll<U> - where F: FnOnce(T) -> U + where + F: FnOnce(T) -> U, { match self { Poll::Ready(t) => Poll::Ready(f(t)), @@ -59,7 +57,8 @@ impl<T, E> Poll<Result<T, E>> { /// Changes the success value of this `Poll` with the closure provided. #[stable(feature = "futures_api", since = "1.36.0")] pub fn map_ok<U, F>(self, f: F) -> Poll<Result<U, E>> - where F: FnOnce(T) -> U + where + F: FnOnce(T) -> U, { match self { Poll::Ready(Ok(t)) => Poll::Ready(Ok(f(t))), @@ -71,7 +70,8 @@ impl<T, E> Poll<Result<T, E>> { /// Changes the error value of this `Poll` with the closure provided. #[stable(feature = "futures_api", since = "1.36.0")] pub fn map_err<U, F>(self, f: F) -> Poll<Result<T, U>> - where F: FnOnce(E) -> U + where + F: FnOnce(E) -> U, { match self { Poll::Ready(Ok(t)) => Poll::Ready(Ok(t)), @@ -85,7 +85,8 @@ impl<T, E> Poll<Option<Result<T, E>>> { /// Changes the success value of this `Poll` with the closure provided. #[unstable(feature = "poll_map", issue = "63514")] pub fn map_ok<U, F>(self, f: F) -> Poll<Option<Result<U, E>>> - where F: FnOnce(T) -> U + where + F: FnOnce(T) -> U, { match self { Poll::Ready(Some(Ok(t))) => Poll::Ready(Some(Ok(f(t)))), @@ -98,7 +99,8 @@ impl<T, E> Poll<Option<Result<T, E>>> { /// Changes the error value of this `Poll` with the closure provided. #[unstable(feature = "poll_map", issue = "63514")] pub fn map_err<U, F>(self, f: F) -> Poll<Option<Result<T, U>>> - where F: FnOnce(E) -> U + where + F: FnOnce(E) -> U, { match self { Poll::Ready(Some(Ok(t))) => Poll::Ready(Some(Ok(t))), |