Trait Split 

pub trait Split<T, const N: usize> {
    // Required methods
    fn split<const AT: usize>(self) -> ([T; AT], [T; { _ }]);
    fn take<const AT: usize>(self) -> [T; AT]
       where [(); { _ }]:,
             T:;
    fn drop<const AT: usize>(self) -> [T; { _ }]
       where T:;
}

Splitting arrays up.

Required Methods

fn split<const AT: usize>(self) -> ([T; AT], [T; { _ }])

Splits the array into twain.

let x = [1u8, 2, 3];
let ([x], [y, z]) = x.split::<1>();

fn take<const AT: usize>(self) -> [T; AT]

where [(); { _ }]:, T:,

Take AT elements, discarding the rest.

assert_eq!(range::<50>().take::<5>(), range::<5>());

fn drop<const AT: usize>(self) -> [T; { _ }]

where T:,

Discard AT elements, returning the rest.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<T, const N: usize> Split<T, N> for [T; N]

fn split<const AT: usize>(self) -> ([T; AT], [T; { _ }])

fn take<const M: usize>(self) -> [T; M]

where [(); { _ }]:, T:,

fn drop<const M: usize>(self) -> [T; { _ }]

where T:,

Implementors