Trait Iterable 

pub trait Iterable<T: CubeType>: Sized {
    // Required methods
    fn expand(
        self,
        scope: &mut Scope,
        body: impl FnMut(&mut Scope, <T as CubeType>::ExpandType),
    );
    fn expand_unroll(
        self,
        scope: &mut Scope,
        body: impl FnMut(&mut Scope, <T as CubeType>::ExpandType),
    );

    // Provided method
    fn const_len(&self) -> Option<usize> { ... }
}

Something that can be iterated on by a for loop. Currently only includes Range, StepBy and Sequence.

Required Methods

fn expand( self, scope: &mut Scope, body: impl FnMut(&mut Scope, <T as CubeType>::ExpandType), )

Expand a runtime loop without unrolling

Arguments

Arguments

• scope - the expansion scope
• body - the loop body to be executed repeatedly

fn expand_unroll( self, scope: &mut Scope, body: impl FnMut(&mut Scope, <T as CubeType>::ExpandType), )

Expand an unrolled loop. The body should be invoced n times, where n is the number of iterations.

Arguments

• scope - the expansion scope
• body - the loop body to be executed repeatedly

Provided Methods

fn const_len(&self) -> Option<usize>

Return the comptime length of this iterable, if possible

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<E: CubePrimitive> Iterable<E> for SliceExpand<E, ReadOnly>

impl<I: Int + Into<ExpandElement>> Iterable<I> for SteppedRangeExpand<I>

impl<I: Int> Iterable<I> for RangeExpand<I>

impl<T: CubeType> Iterable<T> for SequenceExpand<T>

impl<T: SizedContainer + CubeType<ExpandType = ExpandElementTyped<T>>> Iterable<<T as SizedContainer>::Item> for ExpandElementTyped<T>