1.28.0[−][src]Trait core::slice::SliceIndex
A helper trait used for indexing operations.
Associated Types
Required Methods
fn get(self, slice: &T) -> Option<&Self::Output>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)Returns a shared reference to the output at this location, if in bounds.
fn get_mut(self, slice: &mut T) -> Option<&mut Self::Output>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)Returns a mutable reference to the output at this location, if in bounds.
unsafe fn get_unchecked(self, slice: &T) -> &Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)Returns a shared reference to the output at this location, without performing any bounds checking.
unsafe fn get_unchecked_mut(self, slice: &mut T) -> &mut Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)Returns a mutable reference to the output at this location, without performing any bounds checking.
fn index(self, slice: &T) -> &Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)Returns a shared reference to the output at this location, panicking if out of bounds.
fn index_mut(self, slice: &mut T) -> &mut Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)Returns a mutable reference to the output at this location, panicking if out of bounds.
Implementors
impl SliceIndex<str> for Range<usize>
[src]
impl SliceIndex<str> for Range<usize>
type Output = str
fn get(self, slice: &str) -> Option<&Self::Output>
[src]
fn get(self, slice: &str) -> Option<&Self::Output>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn get_mut(self, slice: &mut str) -> Option<&mut Self::Output>
[src]
fn get_mut(self, slice: &mut str) -> Option<&mut Self::Output>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked(self, slice: &str) -> &Self::Output
[src]
unsafe fn get_unchecked(self, slice: &str) -> &Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked_mut(self, slice: &mut str) -> &mut Self::Output
[src]
unsafe fn get_unchecked_mut(self, slice: &mut str) -> &mut Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index(self, slice: &str) -> &Self::Output
[src]
fn index(self, slice: &str) -> &Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index_mut(self, slice: &mut str) -> &mut Self::Output
[src]
fn index_mut(self, slice: &mut str) -> &mut Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)impl SliceIndex<str> for RangeFrom<usize>
[src]
impl SliceIndex<str> for RangeFrom<usize>
type Output = str
fn get(self, slice: &str) -> Option<&Self::Output>
[src]
fn get(self, slice: &str) -> Option<&Self::Output>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn get_mut(self, slice: &mut str) -> Option<&mut Self::Output>
[src]
fn get_mut(self, slice: &mut str) -> Option<&mut Self::Output>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked(self, slice: &str) -> &Self::Output
[src]
unsafe fn get_unchecked(self, slice: &str) -> &Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked_mut(self, slice: &mut str) -> &mut Self::Output
[src]
unsafe fn get_unchecked_mut(self, slice: &mut str) -> &mut Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index(self, slice: &str) -> &Self::Output
[src]
fn index(self, slice: &str) -> &Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index_mut(self, slice: &mut str) -> &mut Self::Output
[src]
fn index_mut(self, slice: &mut str) -> &mut Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)impl SliceIndex<str> for RangeFull
[src]
impl SliceIndex<str> for RangeFull
type Output = str
fn get(self, slice: &str) -> Option<&Self::Output>
[src]
fn get(self, slice: &str) -> Option<&Self::Output>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn get_mut(self, slice: &mut str) -> Option<&mut Self::Output>
[src]
fn get_mut(self, slice: &mut str) -> Option<&mut Self::Output>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked(self, slice: &str) -> &Self::Output
[src]
unsafe fn get_unchecked(self, slice: &str) -> &Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked_mut(self, slice: &mut str) -> &mut Self::Output
[src]
unsafe fn get_unchecked_mut(self, slice: &mut str) -> &mut Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index(self, slice: &str) -> &Self::Output
[src]
fn index(self, slice: &str) -> &Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index_mut(self, slice: &mut str) -> &mut Self::Output
[src]
fn index_mut(self, slice: &mut str) -> &mut Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)impl SliceIndex<str> for RangeInclusive<usize>
[src]
impl SliceIndex<str> for RangeInclusive<usize>
type Output = str
fn get(self, slice: &str) -> Option<&Self::Output>
[src]
fn get(self, slice: &str) -> Option<&Self::Output>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn get_mut(self, slice: &mut str) -> Option<&mut Self::Output>
[src]
fn get_mut(self, slice: &mut str) -> Option<&mut Self::Output>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked(self, slice: &str) -> &Self::Output
[src]
unsafe fn get_unchecked(self, slice: &str) -> &Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked_mut(self, slice: &mut str) -> &mut Self::Output
[src]
unsafe fn get_unchecked_mut(self, slice: &mut str) -> &mut Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index(self, slice: &str) -> &Self::Output
[src]
fn index(self, slice: &str) -> &Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index_mut(self, slice: &mut str) -> &mut Self::Output
[src]
fn index_mut(self, slice: &mut str) -> &mut Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)impl SliceIndex<str> for RangeTo<usize>
[src]
impl SliceIndex<str> for RangeTo<usize>
type Output = str
fn get(self, slice: &str) -> Option<&Self::Output>
[src]
fn get(self, slice: &str) -> Option<&Self::Output>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn get_mut(self, slice: &mut str) -> Option<&mut Self::Output>
[src]
fn get_mut(self, slice: &mut str) -> Option<&mut Self::Output>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked(self, slice: &str) -> &Self::Output
[src]
unsafe fn get_unchecked(self, slice: &str) -> &Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked_mut(self, slice: &mut str) -> &mut Self::Output
[src]
unsafe fn get_unchecked_mut(self, slice: &mut str) -> &mut Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index(self, slice: &str) -> &Self::Output
[src]
fn index(self, slice: &str) -> &Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index_mut(self, slice: &mut str) -> &mut Self::Output
[src]
fn index_mut(self, slice: &mut str) -> &mut Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)impl SliceIndex<str> for RangeToInclusive<usize>
[src]
impl SliceIndex<str> for RangeToInclusive<usize>
type Output = str
fn get(self, slice: &str) -> Option<&Self::Output>
[src]
fn get(self, slice: &str) -> Option<&Self::Output>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn get_mut(self, slice: &mut str) -> Option<&mut Self::Output>
[src]
fn get_mut(self, slice: &mut str) -> Option<&mut Self::Output>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked(self, slice: &str) -> &Self::Output
[src]
unsafe fn get_unchecked(self, slice: &str) -> &Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked_mut(self, slice: &mut str) -> &mut Self::Output
[src]
unsafe fn get_unchecked_mut(self, slice: &mut str) -> &mut Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index(self, slice: &str) -> &Self::Output
[src]
fn index(self, slice: &str) -> &Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index_mut(self, slice: &mut str) -> &mut Self::Output
[src]
fn index_mut(self, slice: &mut str) -> &mut Self::Output
🔬 This is a nightly-only experimental API. (
slice_index_methods
)impl<T> SliceIndex<[T]> for Range<usize>
[src]
impl<T> SliceIndex<[T]> for Range<usize>
type Output = [T]
fn get(self, slice: &[T]) -> Option<&[T]>
[src]
fn get(self, slice: &[T]) -> Option<&[T]>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn get_mut(self, slice: &mut [T]) -> Option<&mut [T]>
[src]
fn get_mut(self, slice: &mut [T]) -> Option<&mut [T]>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked(self, slice: &[T]) -> &[T]
[src]
unsafe fn get_unchecked(self, slice: &[T]) -> &[T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut [T]
[src]
unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut [T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index(self, slice: &[T]) -> &[T]
[src]
fn index(self, slice: &[T]) -> &[T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index_mut(self, slice: &mut [T]) -> &mut [T]
[src]
fn index_mut(self, slice: &mut [T]) -> &mut [T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)impl<T> SliceIndex<[T]> for RangeFrom<usize>
[src]
impl<T> SliceIndex<[T]> for RangeFrom<usize>
type Output = [T]
fn get(self, slice: &[T]) -> Option<&[T]>
[src]
fn get(self, slice: &[T]) -> Option<&[T]>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn get_mut(self, slice: &mut [T]) -> Option<&mut [T]>
[src]
fn get_mut(self, slice: &mut [T]) -> Option<&mut [T]>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked(self, slice: &[T]) -> &[T]
[src]
unsafe fn get_unchecked(self, slice: &[T]) -> &[T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut [T]
[src]
unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut [T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index(self, slice: &[T]) -> &[T]
[src]
fn index(self, slice: &[T]) -> &[T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index_mut(self, slice: &mut [T]) -> &mut [T]
[src]
fn index_mut(self, slice: &mut [T]) -> &mut [T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)impl<T> SliceIndex<[T]> for RangeFull
[src]
impl<T> SliceIndex<[T]> for RangeFull
type Output = [T]
fn get(self, slice: &[T]) -> Option<&[T]>
[src]
fn get(self, slice: &[T]) -> Option<&[T]>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn get_mut(self, slice: &mut [T]) -> Option<&mut [T]>
[src]
fn get_mut(self, slice: &mut [T]) -> Option<&mut [T]>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked(self, slice: &[T]) -> &[T]
[src]
unsafe fn get_unchecked(self, slice: &[T]) -> &[T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut [T]
[src]
unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut [T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index(self, slice: &[T]) -> &[T]
[src]
fn index(self, slice: &[T]) -> &[T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index_mut(self, slice: &mut [T]) -> &mut [T]
[src]
fn index_mut(self, slice: &mut [T]) -> &mut [T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)impl<T> SliceIndex<[T]> for RangeInclusive<usize>
[src]
impl<T> SliceIndex<[T]> for RangeInclusive<usize>
type Output = [T]
fn get(self, slice: &[T]) -> Option<&[T]>
[src]
fn get(self, slice: &[T]) -> Option<&[T]>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn get_mut(self, slice: &mut [T]) -> Option<&mut [T]>
[src]
fn get_mut(self, slice: &mut [T]) -> Option<&mut [T]>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked(self, slice: &[T]) -> &[T]
[src]
unsafe fn get_unchecked(self, slice: &[T]) -> &[T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut [T]
[src]
unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut [T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index(self, slice: &[T]) -> &[T]
[src]
fn index(self, slice: &[T]) -> &[T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index_mut(self, slice: &mut [T]) -> &mut [T]
[src]
fn index_mut(self, slice: &mut [T]) -> &mut [T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)impl<T> SliceIndex<[T]> for RangeTo<usize>
[src]
impl<T> SliceIndex<[T]> for RangeTo<usize>
type Output = [T]
fn get(self, slice: &[T]) -> Option<&[T]>
[src]
fn get(self, slice: &[T]) -> Option<&[T]>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn get_mut(self, slice: &mut [T]) -> Option<&mut [T]>
[src]
fn get_mut(self, slice: &mut [T]) -> Option<&mut [T]>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked(self, slice: &[T]) -> &[T]
[src]
unsafe fn get_unchecked(self, slice: &[T]) -> &[T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut [T]
[src]
unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut [T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index(self, slice: &[T]) -> &[T]
[src]
fn index(self, slice: &[T]) -> &[T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index_mut(self, slice: &mut [T]) -> &mut [T]
[src]
fn index_mut(self, slice: &mut [T]) -> &mut [T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)impl<T> SliceIndex<[T]> for RangeToInclusive<usize>
[src]
impl<T> SliceIndex<[T]> for RangeToInclusive<usize>
type Output = [T]
fn get(self, slice: &[T]) -> Option<&[T]>
[src]
fn get(self, slice: &[T]) -> Option<&[T]>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn get_mut(self, slice: &mut [T]) -> Option<&mut [T]>
[src]
fn get_mut(self, slice: &mut [T]) -> Option<&mut [T]>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked(self, slice: &[T]) -> &[T]
[src]
unsafe fn get_unchecked(self, slice: &[T]) -> &[T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut [T]
[src]
unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut [T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index(self, slice: &[T]) -> &[T]
[src]
fn index(self, slice: &[T]) -> &[T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index_mut(self, slice: &mut [T]) -> &mut [T]
[src]
fn index_mut(self, slice: &mut [T]) -> &mut [T]
🔬 This is a nightly-only experimental API. (
slice_index_methods
)impl<T> SliceIndex<[T]> for usize
[src]
impl<T> SliceIndex<[T]> for usize
type Output = T
fn get(self, slice: &[T]) -> Option<&T>
[src]
fn get(self, slice: &[T]) -> Option<&T>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn get_mut(self, slice: &mut [T]) -> Option<&mut T>
[src]
fn get_mut(self, slice: &mut [T]) -> Option<&mut T>
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked(self, slice: &[T]) -> &T
[src]
unsafe fn get_unchecked(self, slice: &[T]) -> &T
🔬 This is a nightly-only experimental API. (
slice_index_methods
)unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut T
[src]
unsafe fn get_unchecked_mut(self, slice: &mut [T]) -> &mut T
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index(self, slice: &[T]) -> &T
[src]
fn index(self, slice: &[T]) -> &T
🔬 This is a nightly-only experimental API. (
slice_index_methods
)fn index_mut(self, slice: &mut [T]) -> &mut T
[src]
fn index_mut(self, slice: &mut [T]) -> &mut T
🔬 This is a nightly-only experimental API. (
slice_index_methods
)