OptimizedArcCounter

preemptive_threads::perf::fast_paths

Struct OptimizedArcCounter 

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#[repr(align(64))]
pub struct OptimizedArcCounter { /* private fields */ }
Expand description

Optimized reference counting for thread handles.

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impl OptimizedArcCounter

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pub fn new<T>(data: T) -> Self

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pub fn fast_clone(&self) -> bool

Fast path for cloning (single atomic increment).

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pub fn fast_drop(&self) -> bool

Fast path for dropping (single atomic decrement).

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pub fn fast_count(&self) -> usize

Get current reference count (fast read).

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