Struct FenceGuard

struct FenceGuard<Fence> {
    device: Arc<Device>,
    fence_lock_rank_data: ManuallyDrop<RankData>,
    ptr: *const Fence,
}

A guard which holds alive a device and the device’s fence lock, dereferencing to the Hal type.

Fields

device: Arc<Device>

fence_lock_rank_data: ManuallyDrop<RankData>

ptr: *const Fence

Implementations

impl<Fence> FenceGuard<Fence>

where Fence: 'static,

pub fn new(device: Arc<Device>) -> Option<Self>

Creates a new guard over a device’s fence.

Returns None if:

• The device’s fence is not of the expected Hal type.

Trait Implementations

impl<Fence> Deref for FenceGuard<Fence>

type Target = Fence

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<Fence> Drop for FenceGuard<Fence>

fn drop(&mut self)

Executes the destructor for this type.

impl<Fence> Send for FenceGuard<Fence>

where Fence: Send,

impl<Fence> Sync for FenceGuard<Fence>

where Fence: Sync,