Struct GpuSemaphore 

pub struct GpuSemaphore { /* private fields */ }

Semaphore for controlling concurrent GPU access

Implementations

impl GpuSemaphore

pub fn new(permits: usize) -> Self

Create a new semaphore with the given permit count

pub async fn acquire(&self) -> Result<SemaphoreGuard<'_>>

Acquire a permit

pub fn try_acquire(&self) -> Option<SemaphoreGuard<'_>>

Try to acquire a permit without waiting

pub fn available_permits(&self) -> usize

Get available permits

Trait Implementations

impl Clone for GpuSemaphore

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.