Trait Size 

pub trait Size:
    Debug
    + Copy
    + PartialEq {
    // Provided method
    fn each<I: Index<Size = Self>>(self, f: impl FnMut(I)) { ... }
}

The run-time size of an array axis. An array axis with a compile-time constant size can simply use (), which implements this trait.

Types that implement Size should implement Isomorphic. The simplest and best way to achieve this for a non-tuple type is to implement NonTuple.

Provided Methods

fn each<I: Index<Size = Self>>(self, f: impl FnMut(I))

An abbreviation for I::each(self, f).

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 Size for ()

impl Size for usize

impl<A: Size> Size for (A,)

impl<A: Size, B: Size> Size for (A, B)

impl<A: Size, B: Size, C: Size> Size for (A, B, C)

Implementors

impl<S: Size> Size for Coated<S>