Trait Shape

pub trait Shape:
    AsRef<[usize]>
    + Clone
    + Debug
    + Eq
    + PartialEq {
    // Required method
    fn strides(&self) -> Self;

    // Provided methods
    fn iter(&self) -> Iter<'_, usize> { ... }
    fn len(&self) -> usize { ... }
    fn is_empty(&self) -> bool { ... }
}

A type that can act as a shape for an SFS.

This is simply a trait alias for things like arrays and slices of usize. Users should not need to implement this trait or care about its internals.

Required Methods

fn strides(&self) -> Self

Returns the strides of the shape.

Provided Methods

fn iter(&self) -> Iter<'_, usize>

Returns an iterator of the values of the shape.

fn len(&self) -> usize

Returns the length of the shape.

fn is_empty(&self) -> bool

Returns true if the shape is empty, false otherwise.

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 Shape for DynShape

impl<const D: usize> Shape for ConstShape<D>