Struct PooledFence 

pub struct PooledFence {
    pub id: FenceId,
    pub status: FenceStatus,
    pub submit_time: Option<Instant>,
    pub signal_time: Option<Instant>,
    pub recycle_count: u64,
}

A single fence entry in the pool.

Fields

id: FenceId

Unique identifier.

status: FenceStatus

Current status of this fence.

submit_time: Option<Instant>

Timestamp when the fence was submitted.

signal_time: Option<Instant>

Timestamp when the fence was signaled.

recycle_count: u64

Number of times this fence has been recycled.

Implementations

impl PooledFence

pub fn new(id: FenceId) -> Self

Create a new pooled fence with the given ID.

pub fn latency(&self) -> Option<Duration>

Return the latency between submit and signal, if both are recorded.

pub fn is_available(&self) -> bool

Check if the fence is currently available for reuse.

pub fn is_pending(&self) -> bool

Check if the fence is pending GPU completion.

Trait Implementations

impl Clone for PooledFence

fn clone(&self) -> PooledFence

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PooledFence

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.