Struct Queue

pub struct Queue { /* private fields */ }

Implementations

impl Queue

pub fn write_buffer( &self, buffer: Fallible<Buffer>, buffer_offset: BufferAddress, data: &[u8], ) -> Result<(), QueueWriteError>

pub fn create_staging_buffer( &self, buffer_size: BufferSize, ) -> Result<(StagingBuffer, NonNull<u8>), QueueWriteError>

pub fn write_staging_buffer( &self, buffer: Fallible<Buffer>, buffer_offset: BufferAddress, staging_buffer: StagingBuffer, ) -> Result<(), QueueWriteError>

pub fn validate_write_buffer( &self, buffer: Fallible<Buffer>, buffer_offset: u64, buffer_size: BufferSize, ) -> Result<(), QueueWriteError>

pub fn write_texture( &self, destination: ImageCopyTexture<Fallible<Texture>>, data: &[u8], data_layout: &ImageDataLayout, size: &Extent3d, ) -> Result<(), QueueWriteError>

pub fn copy_external_image_to_texture( &self, source: &ImageCopyExternalImage, destination: ImageCopyTextureTagged<Fallible<Texture>>, size: Extent3d, ) -> Result<(), QueueWriteError>

Available on webgl only.

pub fn submit( &self, command_buffers: &[Arc<CommandBuffer>], ) -> Result<SubmissionIndex, (SubmissionIndex, QueueSubmitError)>

pub fn get_timestamp_period(&self) -> f32

pub fn on_submitted_work_done(&self, closure: SubmittedWorkDoneClosure)

Trait Implementations

impl Drop for Queue

fn drop(&mut self)

Executes the destructor for this type.

impl Labeled for Queue

fn label(&self) -> &str

Returns a string identifying this resource for logging and errors.

fn error_ident(&self) -> ResourceErrorIdent

impl ParentDevice for Queue

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

fn is_equal(self: &Arc<Self>, other: &Arc<Self>) -> bool

fn same_device_as<O: ParentDevice>(&self, other: &O) -> Result<(), DeviceError>

fn same_device(&self, device: &Device) -> Result<(), DeviceError>

impl ResourceType for Queue

const TYPE: &'static str = "Queue"