Trait Hal 

pub trait Hal: 'static {
    type Context: HalContext<Hal = Self>;
    type Texture: HalTexture;
    type Fence: HalFence;

    const NAME: &'static str;
}

A rendering backend, as a family of associated types.

Implementors are zero-sized markers; the types they name carry the work.

Required Associated Constants

const NAME: &'static str

Backend name, for logs and report fingerprints.

Required Associated Types

type Context: HalContext<Hal = Self>

type Texture: HalTexture

type Fence: HalFence

GPU completion, for callers that submit without waiting.

Named here because the DRM presentation path consumes one: it needs something to hand the kernel and something to decide when a frame slot is free again.

Dyn Compatibility

This trait is not dyn compatible.

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

Implementors