Trait ArrayEnumerateForEach

pub trait ArrayEnumerateForEach<T, const N: usize>: Array + AsSlice<Item = T> {
    // Required methods
    const fn enumerate_for_each<F>(self, action: F)
       where F: FnMut(usize, T);
    const fn try_enumerate_for_each<F, E>(self, action: F) -> Result<(), E>
       where F: FnMut(usize, T) -> Result<(), E>;
    const fn enumerate_rfor_each<F>(self, action: F)
       where F: FnMut(usize, T);
    const fn try_enumerate_rfor_each<F, E>(self, action: F) -> Result<(), E>
       where F: FnMut(usize, T) -> Result<(), E>;
    const async fn enumerate_for_each_async<F>(self, action: F)
       where F: AsyncFn(usize, T);
    const async fn try_enumerate_for_each_async<F, E>(
        self,
        action: F,
    ) -> Result<(), E>
       where F: AsyncFn(usize, T) -> Result<(), E>;
}

Required Methods

const fn enumerate_for_each<F>(self, action: F)

where F: FnMut(usize, T),

const fn try_enumerate_for_each<F, E>(self, action: F) -> Result<(), E>

where F: FnMut(usize, T) -> Result<(), E>,

const fn enumerate_rfor_each<F>(self, action: F)

where F: FnMut(usize, T),

const fn try_enumerate_rfor_each<F, E>(self, action: F) -> Result<(), E>

where F: FnMut(usize, T) -> Result<(), E>,

const async fn enumerate_for_each_async<F>(self, action: F)

where F: AsyncFn(usize, T),

const async fn try_enumerate_for_each_async<F, E>( self, action: F, ) -> Result<(), E>

where F: AsyncFn(usize, T) -> Result<(), E>,

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> ArrayEnumerateForEach<T, N> for [T; N]

fn enumerate_for_each<F>(self, action: F)

where F: FnMut(usize, T),

fn try_enumerate_for_each<F, E>(self, action: F) -> Result<(), E>

where F: FnMut(usize, T) -> Result<(), E>,

fn enumerate_rfor_each<F>(self, action: F)

where F: FnMut(usize, T),

fn try_enumerate_rfor_each<F, E>(self, action: F) -> Result<(), E>

where F: FnMut(usize, T) -> Result<(), E>,

async fn enumerate_for_each_async<F>(self, action: F)

where F: AsyncFn(usize, T),

async fn try_enumerate_for_each_async<F, E>(self, action: F) -> Result<(), E>

where F: AsyncFn(usize, T) -> Result<(), E>,

Implementors