pub struct NoopBackend { /* private fields */ }Expand description
Noop backend: deterministic, does nothing.
Trait Implementations§
Source§impl Default for NoopBackend
impl Default for NoopBackend
Source§fn default() -> NoopBackend
fn default() -> NoopBackend
Returns the “default value” for a type. Read more
Source§impl GpuBackend for NoopBackend
impl GpuBackend for NoopBackend
fn kind(&self) -> GpuBackendKind
fn as_any(&self) -> &dyn Any
fn adapter_info(&self) -> GpuAdapterInfo
fn capabilities(&self) -> GpuCapabilities
fn select_adapter(&self, _opts: &GpuOptions) -> Result<GpuAdapterInfo, GpuError>
fn create_buffer(&self, req: &GpuRequest) -> Result<GpuBufferHandle, GpuError>
fn create_image( &self, req: &GpuImageRequest, ) -> Result<GpuImageHandle, GpuError>
fn stats(&self) -> TransferStats
fn take_stats(&self) -> TransferStats
fn record_download(&self, bytes: u64)
fn upload_texture( &self, req: &GpuImageRequest, data: &[u8], ) -> Result<GpuImageHandle, GpuError>
fn read_texture(&self, handle: &GpuImageHandle) -> Result<Vec<u8>, GpuError>
Auto Trait Implementations§
impl !Freeze for NoopBackend
impl RefUnwindSafe for NoopBackend
impl Send for NoopBackend
impl Sync for NoopBackend
impl Unpin for NoopBackend
impl UnwindSafe for NoopBackend
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§impl<T> Pointable for T
impl<T> Pointable for T
Source§impl<R, P> ReadPrimitive<R> for P
impl<R, P> ReadPrimitive<R> for P
Source§fn read_from_little_endian(read: &mut R) -> Result<Self, Error>
fn read_from_little_endian(read: &mut R) -> Result<Self, Error>
Read this value from the supplied reader. Same as
ReadEndian::read_from_little_endian().