Trait core::slice::SliceExt
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[src]
pub trait SliceExt { type Item; fn split_at(&self, mid: usize) -> (&[Self::Item], &[Self::Item]); fn iter(&self) -> Iter<Self::Item>; fn split<P>(&self, pred: P) -> Split<Self::Item, P> where P: FnMut(&Self::Item) -> bool; fn splitn<P>(&self, n: usize, pred: P) -> SplitN<Self::Item, P> where P: FnMut(&Self::Item) -> bool; fn rsplitn<P>(&self, n: usize, pred: P) -> RSplitN<Self::Item, P> where P: FnMut(&Self::Item) -> bool; fn windows(&self, size: usize) -> Windows<Self::Item>; fn chunks(&self, size: usize) -> Chunks<Self::Item>; fn get(&self, index: usize) -> Option<&Self::Item>; fn first(&self) -> Option<&Self::Item>; fn split_first(&self) -> Option<(&Self::Item, &[Self::Item])>; fn split_last(&self) -> Option<(&Self::Item, &[Self::Item])>; fn last(&self) -> Option<&Self::Item>; unsafe fn get_unchecked(&self, index: usize) -> &Self::Item; fn as_ptr(&self) -> *const Self::Item; fn binary_search(&self, x: &Self::Item) -> Result<usize, usize> where Self::Item: Ord; fn binary_search_by<F>(&self, f: F) -> Result<usize, usize> where F: FnMut(&Self::Item) -> Ordering; fn len(&self) -> usize; fn get_mut(&mut self, index: usize) -> Option<&mut Self::Item>; fn iter_mut(&mut self) -> IterMut<Self::Item>; fn first_mut(&mut self) -> Option<&mut Self::Item>; fn split_first_mut(&mut self) -> Option<(&mut Self::Item, &mut [Self::Item])>; fn split_last_mut(&mut self) -> Option<(&mut Self::Item, &mut [Self::Item])>; fn last_mut(&mut self) -> Option<&mut Self::Item>; fn split_mut<P>(&mut self, pred: P) -> SplitMut<Self::Item, P> where P: FnMut(&Self::Item) -> bool; fn splitn_mut<P>(&mut self, n: usize, pred: P) -> SplitNMut<Self::Item, P> where P: FnMut(&Self::Item) -> bool; fn rsplitn_mut<P>(&mut self, n: usize, pred: P) -> RSplitNMut<Self::Item, P> where P: FnMut(&Self::Item) -> bool; fn chunks_mut(&mut self, chunk_size: usize) -> ChunksMut<Self::Item>; fn swap(&mut self, a: usize, b: usize); fn split_at_mut(&mut self, mid: usize) -> (&mut [Self::Item], &mut [Self::Item]); fn reverse(&mut self); unsafe fn get_unchecked_mut(&mut self, index: usize) -> &mut Self::Item; fn as_mut_ptr(&mut self) -> *mut Self::Item; fn contains(&self, x: &Self::Item) -> bool where Self::Item: PartialEq; fn starts_with(&self, needle: &[Self::Item]) -> bool where Self::Item: PartialEq; fn ends_with(&self, needle: &[Self::Item]) -> bool where Self::Item: PartialEq; fn clone_from_slice(&mut self, &[Self::Item]) where Self::Item: Clone; fn is_empty(&self) -> bool { ... } }
Extension methods for slices.
Associated Types
type Item
Required Methods
fn split_at(&self, mid: usize) -> (&[Self::Item], &[Self::Item])
fn iter(&self) -> Iter<Self::Item>
fn split<P>(&self, pred: P) -> Split<Self::Item, P> where P: FnMut(&Self::Item) -> bool
fn splitn<P>(&self, n: usize, pred: P) -> SplitN<Self::Item, P> where P: FnMut(&Self::Item) -> bool
fn rsplitn<P>(&self, n: usize, pred: P) -> RSplitN<Self::Item, P> where P: FnMut(&Self::Item) -> bool
fn windows(&self, size: usize) -> Windows<Self::Item>
fn chunks(&self, size: usize) -> Chunks<Self::Item>
fn get(&self, index: usize) -> Option<&Self::Item>
fn first(&self) -> Option<&Self::Item>
fn split_first(&self) -> Option<(&Self::Item, &[Self::Item])>
fn split_last(&self) -> Option<(&Self::Item, &[Self::Item])>
fn last(&self) -> Option<&Self::Item>
unsafe fn get_unchecked(&self, index: usize) -> &Self::Item
fn as_ptr(&self) -> *const Self::Item
fn binary_search(&self, x: &Self::Item) -> Result<usize, usize> where Self::Item: Ord
fn binary_search_by<F>(&self, f: F) -> Result<usize, usize> where F: FnMut(&Self::Item) -> Ordering
fn len(&self) -> usize
fn get_mut(&mut self, index: usize) -> Option<&mut Self::Item>
fn iter_mut(&mut self) -> IterMut<Self::Item>
fn first_mut(&mut self) -> Option<&mut Self::Item>
fn split_first_mut(&mut self) -> Option<(&mut Self::Item, &mut [Self::Item])>
fn split_last_mut(&mut self) -> Option<(&mut Self::Item, &mut [Self::Item])>
fn last_mut(&mut self) -> Option<&mut Self::Item>
fn split_mut<P>(&mut self, pred: P) -> SplitMut<Self::Item, P> where P: FnMut(&Self::Item) -> bool
fn splitn_mut<P>(&mut self, n: usize, pred: P) -> SplitNMut<Self::Item, P> where P: FnMut(&Self::Item) -> bool
fn rsplitn_mut<P>(&mut self, n: usize, pred: P) -> RSplitNMut<Self::Item, P> where P: FnMut(&Self::Item) -> bool
fn chunks_mut(&mut self, chunk_size: usize) -> ChunksMut<Self::Item>
fn swap(&mut self, a: usize, b: usize)
fn split_at_mut(&mut self, mid: usize) -> (&mut [Self::Item], &mut [Self::Item])
fn reverse(&mut self)
unsafe fn get_unchecked_mut(&mut self, index: usize) -> &mut Self::Item
fn as_mut_ptr(&mut self) -> *mut Self::Item
fn contains(&self, x: &Self::Item) -> bool where Self::Item: PartialEq
fn starts_with(&self, needle: &[Self::Item]) -> bool where Self::Item: PartialEq
fn ends_with(&self, needle: &[Self::Item]) -> bool where Self::Item: PartialEq
fn clone_from_slice(&mut self, &[Self::Item]) where Self::Item: Clone
Provided Methods
fn is_empty(&self) -> bool
Implementors
impl<T> SliceExt for [T]