Struct VulkanHandle 

pub struct VulkanHandle { /* private fields */ }

Bit pattern of a borrowed Vulkan non-dispatchable handle. It transfers no ownership and grants no memory access. Zero represents VK_NULL_HANDLE.

Implementations

impl VulkanHandle

pub const NULL: Self

Null Vulkan non-dispatchable handle.

pub unsafe fn from_bits(bits: u64) -> Self

Creates a borrowed Vulkan handle from its native bit pattern.

Safety

The bit pattern must have the Vulkan handle type required by every API that receives it. The host must keep that object valid and synchronized for the documented borrow window.

pub fn bits(self) -> u64

Returns this Vulkan handle’s native bit pattern.

pub fn is_null(self) -> bool

Returns whether this value represents VK_NULL_HANDLE.

Trait Implementations

impl Clone for VulkanHandle

fn clone(&self) -> VulkanHandle

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VulkanHandle

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

Formats the value using the given formatter.

impl Hash for VulkanHandle

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for VulkanHandle

fn eq(&self, other: &VulkanHandle) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for VulkanHandle

impl Eq for VulkanHandle

impl StructuralPartialEq for VulkanHandle