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document panic behavior of Vec::resize and Vec::resize_with

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Jonathan Gruner 2025-04-08 00:00:38 +02:00
parent e643f59f6d
commit 4aab8e88e4
1 changed files with 8 additions and 0 deletions
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8
library/alloc/src/vec/mod.rs
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@ -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
///
/// ```