Trait hybrid_array::ArrayExt

pub trait ArrayExt<T>: Sized {
    // Required methods
    fn from_fn<F>(cb: F) -> Self
       where F: FnMut(usize) -> T;
    fn from_slice(slice: &[T]) -> Result<Self, TryFromSliceError>
       where T: Copy;
}

Extension trait with helper functions for core arrays.

Required Methods

fn from_fn<F>(cb: F) -> Self

where F: FnMut(usize) -> T,

Create array using the given callback function for each element.

fn from_slice(slice: &[T]) -> Result<Self, TryFromSliceError>

where T: Copy,

Create array from a slice, returning TryFromSliceError if the slice length does not match the array length.

Object Safety

This trait is not object safe.

Implementations on Foreign Types

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

fn from_fn<F>(cb: F) -> Self

where F: FnMut(usize) -> T,

fn from_slice(slice: &[T]) -> Result<Self, TryFromSliceError>

where T: Copy,

Implementors