Trait sierra::DescriptorsInput

pub trait DescriptorsInput {
    type Layout;
    type Instance: DescriptorsInstance<Self>;
    fn layout(device: &Device) -> Result<Self::Layout, OutOfMemory>;
}

Input structures for descriptors implement this trait.

This trait is intended to be implemented by proc macro #[descriptors].

Associated Types

type Layout

Layout type for the input.

Proc macro #[descriptors] generates this type and all necessary code.

type Instance: DescriptorsInstance<Self>

Instance type for the input.

Proc macro #[descriptors] generates this type and all necessary code.

Required methods

fn layout(device: &Device) -> Result<Self::Layout, OutOfMemory>

Shortcut for instantiating layout for the input type.

Implementors