Trait CubeKernel 

pub trait CubeKernel: KernelMetadata {
    // Required method
    fn define(&self) -> KernelDefinition;

    // Provided method
    fn source(&self) -> Option<PrecompiledSource> { ... }
}

Kernel that can be defined

Required Methods

fn define(&self) -> KernelDefinition

Define the kernel for compilation

A backend calls define_kernel rather than this, so a panic while expanding fails the launch instead of leaving its outputs unwritten.

Provided Methods

fn source(&self) -> Option<PrecompiledSource>

The kernel’s own compiled source, for a hand-written kernel that carries target-language text rather than IR to compile.

None, the default, compiles what define returns.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors