Trait MakeArray

pub trait MakeArray<E>: CopyMap<usize, E> {
    // Required method
    fn new<F>(len: usize, func: F) -> Self
       where F: FnMut(usize) -> E;
}

An array of arbitrary (sized) values that can be safely initialized.

Example

let array = HeapArray::<usize,()>::new(100, |i| i * i);
for i in 0..array.len() {
    assert!(array[i] == i * i);
}

Required Methods

fn new<F>(len: usize, func: F) -> Self

where F: FnMut(usize) -> E,

Create a new array, with values initialized using a provided function.

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.

Implementors

impl<A, R, E> MakeArray<E> for RcArray<A, R, E, ()>

where A: LabelledArray<E, R>, R: RefCounter<()>,

impl<E, P> MakeArray<E> for SafeArray<E, (), P>

where P: SafeArrayPtr<E, ()>,