Trait util::SliceExt

pub trait SliceExt: SliceExtSealed {
    type Inner;
    fn is_sorted_by<F: FnMut(&Self::Inner, &Self::Inner) -> Ordering>(
        &self, 
        f: F
    ) -> bool;
    fn try_split_at(&self, k: usize) -> Option<(&Self, &Self)>;
    fn try_split_at_mut(&mut self, k: usize) -> Option<(&mut Self, &mut Self)>;
    unsafe fn split_at_unchecked(&self, k: usize) -> (&Self, &Self);
    unsafe fn split_at_unchecked_mut(
        &mut self, 
        k: usize
    ) -> (&mut Self, &mut Self);

    fn is_sorted(&self) -> bool
    where
        Self::Inner: Ord,
    { ... }
    fn is_sorted_by_key<F: FnMut(&Self::Inner) -> K, K: Ord>(
        &self, 
        f: F
    ) -> bool { ... }
}

Associated Types

type Inner

Required Methods

fn is_sorted_by<F: FnMut(&Self::Inner, &Self::Inner) -> Ordering>(
    &self,
    f: F
) -> bool

fn try_split_at(&self, k: usize) -> Option<(&Self, &Self)>

fn try_split_at_mut(&mut self, k: usize) -> Option<(&mut Self, &mut Self)>

unsafe fn split_at_unchecked(&self, k: usize) -> (&Self, &Self)

unsafe fn split_at_unchecked_mut(&mut self, k: usize) -> (&mut Self, &mut Self)

Provided Methods

fn is_sorted(&self) -> bool where
    Self::Inner: Ord, 

fn is_sorted_by_key<F: FnMut(&Self::Inner) -> K, K: Ord>(&self, f: F) -> bool

Implementors

• impl<A> SliceExt for [A] type Inner = A;