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DistributedRateLimiter

Struct DistributedRateLimiter 

Source
pub struct DistributedRateLimiter { /* private fields */ }
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分布式限流器

使用 DistributedBackend 实现跨实例共享的固定窗口限流。 适用于多实例部署场景。

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impl DistributedRateLimiter

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pub fn new( backend: Arc<dyn DistributedBackend>, max_requests: u64, window_secs: u64, ) -> Self

创建分布式限流器

  • backend:分布式后端(如 InMemoryBackend
  • max_requests:每个窗口内允许的最大请求数
  • window_secs:窗口大小(秒)
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pub fn in_memory(max_requests: u64, window_secs: u64) -> Self

使用内存后端创建分布式限流器(便捷方法)

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