rusty_feeder::limit::helpers

Function calculate_proportional_time_adjustment_ns

Source 
pub const fn calculate_proportional_time_adjustment_ns(
    last_refill_ns: u64,
    elapsed_ns: u64,
    window_ns: u64,
    tokens_added: usize,
    max_tokens: usize,
) -> u64
Expand description

Calculate proportional time adjustment for nanosecond-based rate limiters

§Arguments

  • last_refill_ns - The last refresh time in nanoseconds
  • elapsed_ns - Nanoseconds elapsed since last refresh
  • window_ns - Duration of the rate limiting window in nanoseconds
  • tokens_added - Number of tokens that were added
  • max_tokens - Maximum number of tokens in the bucket

§Returns

The adjusted last refresh time in nanoseconds