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RateLimiter

crates_docs::utils

Struct RateLimiter 

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pub struct RateLimiter { /* private fields */ }
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Rate limiter

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impl RateLimiter

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pub fn new(max_permits: usize) -> Self

Create a new rate limiter

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

Acquire permit (blocks until available)

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

Try to acquire permit (non-blocking)

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pub fn available_permits(&self) -> usize

Get current number of available permits

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pub fn max_permits(&self) -> usize

Get maximum number of permits

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