Enum rafx_api::RafxSemaphore [−][src]
pub enum RafxSemaphore { Empty(RafxSemaphoreEmpty), }
Expand description
A GPU -> GPU synchronization mechanism.
A semaphore is either “signalled” or “unsignalled”. Only the GPU can read or write this status.
Semaphores can be used to queue multiple dependent units of work to the GPU where one unit of work cannot start until another unit of work completes.
Semaphores must not be dropped if they are in use by the GPU.
Variants
Implementations
impl RafxSemaphore
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impl RafxSemaphore
[src]pub fn empty_semaphore(&self) -> Option<&RafxSemaphoreEmpty>
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pub fn empty_semaphore(&self) -> Option<&RafxSemaphoreEmpty>
[src]Get the underlying metal API object. This provides access to any internally created metal objects.
Auto Trait Implementations
impl RefUnwindSafe for RafxSemaphore
impl Send for RafxSemaphore
impl Sync for RafxSemaphore
impl Unpin for RafxSemaphore
impl UnwindSafe for RafxSemaphore
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
[src]
pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
Convert Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
. Read more
pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Convert Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
. Read more
pub fn as_any(&self) -> &(dyn Any + 'static)
pub fn as_any(&self) -> &(dyn Any + 'static)
Convert &Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s. Read more
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert &mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s. Read more
impl<T> Resource for T where
T: Downcast + Send + Sync,
[src]
T: Downcast + Send + Sync,