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Stabilize result_cloned and result_copied #92483

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merged 1 commit into from
Jan 5, 2022
+8 −8
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Stabilize result_cloned and result_copied #92483

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16 changes: 8 additions & 8 deletions library/core/src/result.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -1500,14 +1500,14 @@ impl<T, E> Result<&T, E> {
/// # 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,
Expand All @@ -1521,14 +1521,14 @@ impl<T, E> Result<&T, E> {
/// # 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,
Expand All @@ -1544,14 +1544,14 @@ impl<T, E> Result<&mut T, E> {
/// # 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,
Expand All @@ -1565,14 +1565,14 @@ impl<T, E> Result<&mut T, E> {
/// # 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,
Expand Down