/// # Examples
///
/// ```
- /// #![feature(result_copied)]
/// let val = 12;
/// let x: Result<&i32, i32> = Ok(&val);
/// assert_eq!(x, Ok(&12));
/// let copied = x.copied();
/// assert_eq!(copied, Ok(12));
/// ```
- #[unstable(feature = "result_copied", reason = "newly added", issue = "63168")]
+ #[inline]
+ #[stable(feature = "result_copied", since = "1.59.0")]
pub fn copied(self) -> Result<T, E>
where
T: Copy,
/// # Examples
///
/// ```
- /// #![feature(result_cloned)]
/// let val = 12;
/// let x: Result<&i32, i32> = Ok(&val);
/// assert_eq!(x, Ok(&12));
/// let cloned = x.cloned();
/// assert_eq!(cloned, Ok(12));
/// ```
- #[unstable(feature = "result_cloned", reason = "newly added", issue = "63168")]
+ #[inline]
+ #[stable(feature = "result_cloned", since = "1.59.0")]
pub fn cloned(self) -> Result<T, E>
where
T: Clone,
/// # Examples
///
/// ```
- /// #![feature(result_copied)]
/// let mut val = 12;
/// let x: Result<&mut i32, i32> = Ok(&mut val);
/// assert_eq!(x, Ok(&mut 12));
/// let copied = x.copied();
/// assert_eq!(copied, Ok(12));
/// ```
- #[unstable(feature = "result_copied", reason = "newly added", issue = "63168")]
+ #[inline]
+ #[stable(feature = "result_copied", since = "1.59.0")]
pub fn copied(self) -> Result<T, E>
where
T: Copy,
/// # Examples
///
/// ```
- /// #![feature(result_cloned)]
/// let mut val = 12;
/// let x: Result<&mut i32, i32> = Ok(&mut val);
/// assert_eq!(x, Ok(&mut 12));
/// let cloned = x.cloned();
/// assert_eq!(cloned, Ok(12));
/// ```
- #[unstable(feature = "result_cloned", reason = "newly added", issue = "63168")]
+ #[inline]
+ #[stable(feature = "result_cloned", since = "1.59.0")]
pub fn cloned(self) -> Result<T, E>
where
T: Clone,