Trait TakeRef 

pub trait TakeRef {
    type Item;

    // Required method
    fn take_ref(&self, n: usize) -> &[Self::Item];
}

Returns a borrowed start of a slice, defined by a given size of number of items to take Provides borrowed views over the beginning of a slice.

Required Associated Types

type Item

Required Methods

fn take_ref(&self, n: usize) -> &[Self::Item]

Returns up to n items from the start of the slice.

Implementations on Foreign Types

impl<T> TakeRef for [T]

type Item = T

fn take_ref(&self, n: usize) -> &[T]

Implementors