Struct vulkano::device::Queue

pub struct Queue { /* private fields */ }

Represents a queue where commands can be submitted.

Implementations

impl Queue

pub fn device(&self) -> &Arc<Device>

Returns the device this queue belongs to.

pub fn queue_family_index(&self) -> u32

Returns the queue family that this queue belongs to.

pub fn id_within_family(&self) -> u32

Returns the index of this queue within its queue family.

pub fn wait(&self) -> Result<(), OomError>

Waits until all work on this queue has finished.

Just like Device::wait(), you shouldn’t have to call this function in a typical program.

pub fn begin_debug_utils_label(
    &self,
    label_info: DebugUtilsLabel
) -> Result<(), DebugUtilsError>

Opens a queue debug label region.

The ext_debug_utils must be enabled on the instance.

pub unsafe fn end_debug_utils_label(&self) -> Result<(), DebugUtilsError>

Closes a queue debug label region.

The ext_debug_utils must be enabled on the instance.

Safety

• There must be an outstanding queue label region begun with begin_debug_utils_label in the queue.

pub fn insert_debug_utils_label(
    &mut self,
    label_info: DebugUtilsLabel
) -> Result<(), DebugUtilsError>

Inserts a queue debug label.

The ext_debug_utils must be enabled on the instance.

Trait Implementations

impl Debug for Queue

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

Formats the value using the given formatter.

impl DeviceOwned for Queue

fn device(&self) -> &Arc<Device>

Returns the device that owns Self.

impl Hash for Queue

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,

Feeds a slice of this type into the given Hasher.

impl PartialEq<Queue> for Queue

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl SynchronizedVulkanObject for Queue

type Object = Queue

The type of the object.

fn internal_object_guard(&self) -> MutexGuard<'_, Self::Object>

Returns a reference to the object.

impl Eq for Queue