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Add #[inline] to array TryFrom impls

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This commit is contained in:
Ben Kimock
2023-05-25 18:24:27 -04:00
parent a2b1646c59
commit e1b8fad664
1 changed files with 4 additions and 0 deletions
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4
library/core/src/array/mod.rs
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@@ -204,6 +204,7 @@ where
{ {
type Error = TryFromSliceError; type Error = TryFromSliceError;
#[inline]
fn try_from(slice: &[T]) -> Result<[T; N], TryFromSliceError> { fn try_from(slice: &[T]) -> Result<[T; N], TryFromSliceError> {
<&Self>::try_from(slice).map(|r| *r) <&Self>::try_from(slice).map(|r| *r)
} }
@@ -228,6 +229,7 @@ where
{ {
type Error = TryFromSliceError; type Error = TryFromSliceError;
#[inline]
fn try_from(slice: &mut [T]) -> Result<[T; N], TryFromSliceError> { fn try_from(slice: &mut [T]) -> Result<[T; N], TryFromSliceError> {
<Self>::try_from(&*slice) <Self>::try_from(&*slice)
} }
@@ -249,6 +251,7 @@ where
impl<'a, T, const N: usize> TryFrom<&'a [T]> for &'a [T; N] { impl<'a, T, const N: usize> TryFrom<&'a [T]> for &'a [T; N] {
type Error = TryFromSliceError; type Error = TryFromSliceError;
#[inline]
fn try_from(slice: &'a [T]) -> Result<&'a [T; N], TryFromSliceError> { fn try_from(slice: &'a [T]) -> Result<&'a [T; N], TryFromSliceError> {
if slice.len() == N { if slice.len() == N {
let ptr = slice.as_ptr() as *const [T; N]; let ptr = slice.as_ptr() as *const [T; N];
@@ -276,6 +279,7 @@ impl<'a, T, const N: usize> TryFrom<&'a [T]> for &'a [T; N] {
impl<'a, T, const N: usize> TryFrom<&'a mut [T]> for &'a mut [T; N] { impl<'a, T, const N: usize> TryFrom<&'a mut [T]> for &'a mut [T; N] {
type Error = TryFromSliceError; type Error = TryFromSliceError;
#[inline]
fn try_from(slice: &'a mut [T]) -> Result<&'a mut [T; N], TryFromSliceError> { fn try_from(slice: &'a mut [T]) -> Result<&'a mut [T; N], TryFromSliceError> {
if slice.len() == N { if slice.len() == N {
let ptr = slice.as_mut_ptr() as *mut [T; N]; let ptr = slice.as_mut_ptr() as *mut [T; N];