Struct Queue

pub struct Queue;

Dummy command queue doing nothing.

Trait Implementations

impl Debug for Queue

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

Formats the value using the given formatter.

impl Queue<Backend> for Queue

unsafe fn submit<'a, Ic, Iw, Is>( &mut self, _: Ic, _: Iw, _: Is, _: Option<&mut ()>, )

where Ic: Iterator<Item = &'a CommandBuffer>,

Submit command buffers to queue for execution.

unsafe fn present( &mut self, _surface: &mut Surface, _image: SwapchainImage, _wait_semaphore: Option<&mut ()>, ) -> Result<Option<Suboptimal>, PresentError>

Present a swapchain image directly to a surface, after waiting on wait_semaphore.

fn wait_idle(&mut self) -> Result<(), OutOfMemory>

Wait for the queue to be idle.

fn timestamp_period(&self) -> f32

The amount of nanoseconds that causes a timestamp query value to increment by one.

unsafe fn bind_sparse<'a, Iw, Is, Ibi, Ib, Iii, Io, Ii>( &mut self, _wait_semaphores: Iw, _signal_semaphores: Is, _buffer_memory_binds: Ib, _image_opaque_memory_binds: Io, _image_memory_binds: Ii, _device: &<B as Backend>::Device, _fence: Option<&<B as Backend>::Fence>, )

where Ibi: Iterator<Item = &'a SparseBind<&'a <B as Backend>::Memory>>, Ib: Iterator<Item = (&'a mut <B as Backend>::Buffer, Ibi)>, Iii: Iterator<Item = &'a SparseImageBind<&'a <B as Backend>::Memory>>, Io: Iterator<Item = (&'a mut <B as Backend>::Image, Ibi)>, Ii: Iterator<Item = (&'a mut <B as Backend>::Image, Iii)>, Iw: Iterator<Item = &'a <B as Backend>::Semaphore>, Is: Iterator<Item = &'a <B as Backend>::Semaphore>,

Sparse memory bind operation.