Enum gpu_descriptor::AllocationError
source · pub enum AllocationError {
OutOfDeviceMemory,
OutOfHostMemory,
Fragmentation,
}
Expand description
AllocationError that may occur during descriptor sets allocation.
Variants§
OutOfDeviceMemory
Backend reported that device memory has been exhausted.
Deallocating device memory or other resources may increase chance
that another allocation would succeed.
OutOfHostMemory
Backend reported that host memory has been exhausted.
Deallocating host memory may increase chance that another allocation would succeed.
Fragmentation
The total number of descriptors across all pools created
with flag CREATE_UPDATE_AFTER_BIND_BIT
set exceeds max_update_after_bind_descriptors_in_all_pools
Or fragmentation of the underlying hardware resources occurs.
Trait Implementations§
source§impl Debug for AllocationError
impl Debug for AllocationError
source§impl Display for AllocationError
impl Display for AllocationError
source§impl Error for AllocationError
impl Error for AllocationError
1.30.0 · source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
1.0.0 · source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
source§impl From<CreatePoolError> for AllocationError
impl From<CreatePoolError> for AllocationError
source§fn from(err: CreatePoolError) -> Self
fn from(err: CreatePoolError) -> Self
Converts to this type from the input type.
Auto Trait Implementations§
impl Freeze for AllocationError
impl RefUnwindSafe for AllocationError
impl Send for AllocationError
impl Sync for AllocationError
impl Unpin for AllocationError
impl UnwindSafe for AllocationError
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