Struct vulkano::device::physical::PhysicalDeviceGroupProperties

#[non_exhaustive]
pub struct PhysicalDeviceGroupProperties {
    pub physical_devices: Vec<Arc<PhysicalDevice>>,
    pub subset_allocation: bool,
}

Properties of a group of physical devices that can be used to create a single logical device.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

physical_devices: Vec<Arc<PhysicalDevice>>

The physical devices that make up the group.

A physical device can belong to at most one group, but a group can consist of a single physical device.

subset_allocation: bool

Whether memory can be allocated from a subset of the devices in the group, rather than only from the group as a whole.

If the length of physical_devices is 1, then this is always false.

Trait Implementations

impl Clone for PhysicalDeviceGroupProperties

fn clone(&self) -> PhysicalDeviceGroupProperties

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PhysicalDeviceGroupProperties

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.