bjoernager/rust
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rework implementation for inherent impls for builtin types

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lcnr 2022-03-15 16:30:30 +01:00
parent 4558a125b6
commit bef6f3e895
21 changed files with 364 additions and 413 deletions
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13
library/alloc/src/slice.rs
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@ -267,6 +267,7 @@ impl<T> [T] {
/// assert!(v == [-5, -3, 1, 2, 4]);
/// ```
#[cfg(not(no_global_oom_handling))]
#[cfg_attr(not(bootstrap), rustc_allow_incoherent_impl)]
#[stable(feature = "rust1", since = "1.0.0")]
#[inline]
pub fn sort(&mut self)
@ -322,6 +323,7 @@ impl<T> [T] {
/// assert!(v == [5, 4, 3, 2, 1]);
/// ```
#[cfg(not(no_global_oom_handling))]
#[cfg_attr(not(bootstrap), rustc_allow_incoherent_impl)]
#[stable(feature = "rust1", since = "1.0.0")]
#[inline]
pub fn sort_by<F>(&mut self, mut compare: F)
@ -363,6 +365,7 @@ impl<T> [T] {
/// assert!(v == [1, 2, -3, 4, -5]);
/// ```
#[cfg(not(no_global_oom_handling))]
#[cfg_attr(not(bootstrap), rustc_allow_incoherent_impl)]
#[stable(feature = "slice_sort_by_key", since = "1.7.0")]
#[inline]
pub fn sort_by_key<K, F>(&mut self, mut f: F)
@ -409,6 +412,7 @@ impl<T> [T] {
///
/// [pdqsort]: https://github.com/orlp/pdqsort
#[cfg(not(no_global_oom_handling))]
#[cfg_attr(not(bootstrap), rustc_allow_incoherent_impl)]
#[stable(feature = "slice_sort_by_cached_key", since = "1.34.0")]
#[inline]
pub fn sort_by_cached_key<K, F>(&mut self, f: F)
@ -467,6 +471,7 @@ impl<T> [T] {
/// // Here, `s` and `x` can be modified independently.
/// ```
#[cfg(not(no_global_oom_handling))]
#[cfg_attr(not(bootstrap), rustc_allow_incoherent_impl)]
#[rustc_conversion_suggestion]
#[stable(feature = "rust1", since = "1.0.0")]
#[inline]
@ -491,6 +496,7 @@ impl<T> [T] {
/// // Here, `s` and `x` can be modified independently.
/// ```
#[cfg(not(no_global_oom_handling))]
#[cfg_attr(not(bootstrap), rustc_allow_incoherent_impl)]
#[inline]
#[unstable(feature = "allocator_api", issue = "32838")]
pub fn to_vec_in<A: Allocator>(&self, alloc: A) -> Vec<T, A>
@ -515,6 +521,7 @@ impl<T> [T] {
///
/// assert_eq!(x, vec![10, 40, 30]);
/// ```
#[cfg_attr(not(bootstrap), rustc_allow_incoherent_impl)]
#[stable(feature = "rust1", since = "1.0.0")]
#[inline]
pub fn into_vec<A: Allocator>(self: Box<Self, A>) -> Vec<T, A> {
@ -542,6 +549,7 @@ impl<T> [T] {
/// // this will panic at runtime
/// b"0123456789abcdef".repeat(usize::MAX);
/// ```
#[cfg_attr(not(bootstrap), rustc_allow_incoherent_impl)]
#[cfg(not(no_global_oom_handling))]
#[stable(feature = "repeat_generic_slice", since = "1.40.0")]
pub fn repeat(&self, n: usize) -> Vec<T>
@ -610,6 +618,7 @@ impl<T> [T] {
/// assert_eq!(["hello", "world"].concat(), "helloworld");
/// assert_eq!([[1, 2], [3, 4]].concat(), [1, 2, 3, 4]);
/// ```
#[cfg_attr(not(bootstrap), rustc_allow_incoherent_impl)]
#[stable(feature = "rust1", since = "1.0.0")]
pub fn concat<Item: ?Sized>(&self) -> <Self as Concat<Item>>::Output
where
@ -628,6 +637,7 @@ impl<T> [T] {
/// assert_eq!([[1, 2], [3, 4]].join(&0), [1, 2, 0, 3, 4]);
/// assert_eq!([[1, 2], [3, 4]].join(&[0, 0][..]), [1, 2, 0, 0, 3, 4]);
/// ```
#[cfg_attr(not(bootstrap), rustc_allow_incoherent_impl)]
#[stable(feature = "rename_connect_to_join", since = "1.3.0")]
pub fn join<Separator>(&self, sep: Separator) -> <Self as Join<Separator>>::Output
where
@ -646,6 +656,7 @@ impl<T> [T] {
/// assert_eq!(["hello", "world"].connect(" "), "hello world");
/// assert_eq!([[1, 2], [3, 4]].connect(&0), [1, 2, 0, 3, 4]);
/// ```
#[cfg_attr(not(bootstrap), rustc_allow_incoherent_impl)]
#[stable(feature = "rust1", since = "1.0.0")]
#[rustc_deprecated(since = "1.3.0", reason = "renamed to join")]
pub fn connect<Separator>(&self, sep: Separator) -> <Self as Join<Separator>>::Output
@ -669,6 +680,7 @@ impl [u8] {
///
/// [`make_ascii_uppercase`]: slice::make_ascii_uppercase
#[cfg(not(no_global_oom_handling))]
#[cfg_attr(not(bootstrap), rustc_allow_incoherent_impl)]
#[must_use = "this returns the uppercase bytes as a new Vec, \
without modifying the original"]
#[stable(feature = "ascii_methods_on_intrinsics", since = "1.23.0")]
@ -689,6 +701,7 @@ impl [u8] {
///
/// [`make_ascii_lowercase`]: slice::make_ascii_lowercase
#[cfg(not(no_global_oom_handling))]
#[cfg_attr(not(bootstrap), rustc_allow_incoherent_impl)]
#[must_use = "this returns the lowercase bytes as a new Vec, \
without modifying the original"]
#[stable(feature = "ascii_methods_on_intrinsics", since = "1.23.0")]