[−][src]Struct wgpu::BufferSlice
Slice into a Buffer
.
Created by calling Buffer::slice
. To use the whole buffer, call with unbounded slice:
buffer.slice(..)
Implementations
impl<'a> BufferSlice<'a>
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pub fn map_async(
&self,
mode: MapMode
) -> impl Future<Output = Result<(), BufferAsyncError>> + Send
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&self,
mode: MapMode
) -> impl Future<Output = Result<(), BufferAsyncError>> + Send
Map the buffer. Buffer is ready to map once the future is resolved.
For the future to complete, device.poll(...)
must be called elsewhere in the runtime, possibly integrated
into an event loop, run on a separate thread, or continually polled in the same task runtime that this
future will be run on.
It's expected that wgpu will eventually supply its own event loop infrastructure that will be easy to integrate into other event loops, like winit's.
pub fn get_mapped_range(&self) -> BufferView<'a>
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Synchronously and immediately map a buffer for reading. If the buffer is not immediately mappable
through BufferDescriptor::mapped_at_creation
or BufferSlice::map_async
, will panic.
pub fn get_mapped_range_mut(&self) -> BufferViewMut<'a>
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Synchronously and immediately map a buffer for writing. If the buffer is not immediately mappable
through BufferDescriptor::mapped_at_creation
or BufferSlice::map_async
, will panic.
Trait Implementations
impl<'a> Clone for BufferSlice<'a>
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pub fn clone(&self) -> BufferSlice<'a>
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pub fn clone_from(&mut self, source: &Self)
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impl<'a> Copy for BufferSlice<'a>
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impl<'a> Debug for BufferSlice<'a>
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Auto Trait Implementations
impl<'a> !RefUnwindSafe for BufferSlice<'a>
impl<'a> Send for BufferSlice<'a>
impl<'a> Sync for BufferSlice<'a>
impl<'a> Unpin for BufferSlice<'a>
impl<'a> !UnwindSafe for BufferSlice<'a>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T> Instrument for T
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pub fn instrument(self, span: Span) -> Instrumented<Self>
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pub fn in_current_span(self) -> Instrumented<Self>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,