mathieu/granite-rust
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Inline Poll methods

Browse source
This commit is contained in:
EFanZh 2023-02-07 00:57:43 +08:00
parent 7740f9a571
commit 4bb0a5ed7f
1 changed files with 5 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
library/core/src/task/poll.rs
View file

@ -45,6 +45,7 @@ impl<T> Poll<T> {
/// assert_eq!(poll_some_len, Poll::Ready(13));
/// ```
#[stable(feature = "futures_api", since = "1.36.0")]
#[inline]
pub fn map<U, F>(self, f: F) -> Poll<U>
where
F: FnOnce(T) -> U,
@ -144,6 +145,7 @@ impl<T, E> Poll<Result<T, E>> {
/// assert_eq!(squared, Poll::Ready(Ok(144)));
/// ```
#[stable(feature = "futures_api", since = "1.36.0")]
#[inline]
pub fn map_ok<U, F>(self, f: F) -> Poll<Result<U, E>>
where
F: FnOnce(T) -> U,
@ -171,6 +173,7 @@ impl<T, E> Poll<Result<T, E>> {
/// assert_eq!(res, Poll::Ready(Err(0)));
/// ```
#[stable(feature = "futures_api", since = "1.36.0")]
#[inline]
pub fn map_err<U, F>(self, f: F) -> Poll<Result<T, U>>
where
F: FnOnce(E) -> U,
@ -199,6 +202,7 @@ impl<T, E> Poll<Option<Result<T, E>>> {
/// assert_eq!(squared, Poll::Ready(Some(Ok(144))));
/// ```
#[stable(feature = "poll_map", since = "1.51.0")]
#[inline]
pub fn map_ok<U, F>(self, f: F) -> Poll<Option<Result<U, E>>>
where
F: FnOnce(T) -> U,
@ -228,6 +232,7 @@ impl<T, E> Poll<Option<Result<T, E>>> {
/// assert_eq!(res, Poll::Ready(Some(Err(0))));
/// ```
#[stable(feature = "poll_map", since = "1.51.0")]
#[inline]
pub fn map_err<U, F>(self, f: F) -> Poll<Option<Result<T, U>>>
where
F: FnOnce(E) -> U,