diff options
Diffstat (limited to 'library/alloc/src/vec/mod.rs')
| -rw-r--r-- | library/alloc/src/vec/mod.rs | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/library/alloc/src/vec/mod.rs b/library/alloc/src/vec/mod.rs index 633ef717e04..68e4add30e5 100644 --- a/library/alloc/src/vec/mod.rs +++ b/library/alloc/src/vec/mod.rs @@ -66,7 +66,7 @@ use core::ptr::{self, NonNull}; use core::slice::{self, SliceIndex}; use core::{fmt, intrinsics}; -#[stable(feature = "extract_if", since = "CURRENT_RUSTC_VERSION")] +#[stable(feature = "extract_if", since = "1.87.0")] pub use self::extract_if::ExtractIf; use crate::alloc::{Allocator, Global}; use crate::borrow::{Cow, ToOwned}; @@ -1267,7 +1267,7 @@ impl<T, A: Allocator> Vec<T, A> { /// ``` #[inline] #[stable(feature = "rust1", since = "1.0.0")] - #[rustc_const_stable(feature = "const_vec_string_slice", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "const_vec_string_slice", since = "1.87.0")] pub const fn capacity(&self) -> usize { self.buf.capacity() } @@ -1582,7 +1582,7 @@ impl<T, A: Allocator> Vec<T, A> { #[inline] #[stable(feature = "vec_as_slice", since = "1.7.0")] #[rustc_diagnostic_item = "vec_as_slice"] - #[rustc_const_stable(feature = "const_vec_string_slice", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "const_vec_string_slice", since = "1.87.0")] pub const fn as_slice(&self) -> &[T] { // SAFETY: `slice::from_raw_parts` requires pointee is a contiguous, aligned buffer of size // `len` containing properly-initialized `T`s. Data must not be mutated for the returned @@ -1614,7 +1614,7 @@ impl<T, A: Allocator> Vec<T, A> { #[inline] #[stable(feature = "vec_as_slice", since = "1.7.0")] #[rustc_diagnostic_item = "vec_as_mut_slice"] - #[rustc_const_stable(feature = "const_vec_string_slice", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "const_vec_string_slice", since = "1.87.0")] pub const fn as_mut_slice(&mut self) -> &mut [T] { // SAFETY: `slice::from_raw_parts_mut` requires pointee is a contiguous, aligned buffer of // size `len` containing properly-initialized `T`s. Data must not be accessed through any @@ -1686,7 +1686,7 @@ impl<T, A: Allocator> Vec<T, A> { /// [`as_ptr`]: Vec::as_ptr /// [`as_non_null`]: Vec::as_non_null #[stable(feature = "vec_as_ptr", since = "1.37.0")] - #[rustc_const_stable(feature = "const_vec_string_slice", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "const_vec_string_slice", since = "1.87.0")] #[rustc_never_returns_null_ptr] #[rustc_as_ptr] #[inline] @@ -1749,7 +1749,7 @@ impl<T, A: Allocator> Vec<T, A> { /// [`as_ptr`]: Vec::as_ptr /// [`as_non_null`]: Vec::as_non_null #[stable(feature = "vec_as_ptr", since = "1.37.0")] - #[rustc_const_stable(feature = "const_vec_string_slice", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "const_vec_string_slice", since = "1.87.0")] #[rustc_never_returns_null_ptr] #[rustc_as_ptr] #[inline] @@ -2700,7 +2700,7 @@ impl<T, A: Allocator> Vec<T, A> { /// ``` #[inline] #[stable(feature = "rust1", since = "1.0.0")] - #[rustc_const_stable(feature = "const_vec_string_slice", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "const_vec_string_slice", since = "1.87.0")] #[rustc_confusables("length", "size")] pub const fn len(&self) -> usize { let len = self.len; @@ -2726,7 +2726,7 @@ impl<T, A: Allocator> Vec<T, A> { /// ``` #[stable(feature = "rust1", since = "1.0.0")] #[rustc_diagnostic_item = "vec_is_empty"] - #[rustc_const_stable(feature = "const_vec_string_slice", since = "CURRENT_RUSTC_VERSION")] + #[rustc_const_stable(feature = "const_vec_string_slice", since = "1.87.0")] pub const fn is_empty(&self) -> bool { self.len() == 0 } @@ -2803,6 +2803,10 @@ impl<T, A: Allocator> Vec<T, A> { /// want to use the [`Default`] trait to generate values, you can /// pass [`Default::default`] as the second argument. /// + /// # Panics + /// + /// Panics if the new capacity exceeds `isize::MAX` _bytes_. + /// /// # Examples /// /// ``` @@ -3010,6 +3014,10 @@ impl<T: Clone, A: Allocator> Vec<T, A> { /// [`Clone`]), use [`Vec::resize_with`]. /// If you only need to resize to a smaller size, use [`Vec::truncate`]. /// + /// # Panics + /// + /// Panics if the new capacity exceeds `isize::MAX` _bytes_. + /// /// # Examples /// /// ``` @@ -3707,7 +3715,7 @@ impl<T, A: Allocator> Vec<T, A> { /// assert_eq!(items, vec![0, 0, 0, 0, 0, 0, 0, 2, 2, 2]); /// assert_eq!(ones.len(), 3); /// ``` - #[stable(feature = "extract_if", since = "CURRENT_RUSTC_VERSION")] + #[stable(feature = "extract_if", since = "1.87.0")] pub fn extract_if<F, R>(&mut self, range: R, filter: F) -> ExtractIf<'_, T, F, A> where F: FnMut(&mut T) -> bool, |