Enum Limit 

pub enum Limit {
    Rate(u32),
    Duration(Duration),
}

Defines the type and threshold for rate limiting.

Limit specifies how rate limiting should be applied - either by counting message occurrences or by measuring time duration between repeated messages.

Examples

use rate_log::Limit;
use std::time::Duration;

// Allow up to 10 repeated messages before triggering rate limit
let count_limit = Limit::Rate(10);

// Allow up to 5 seconds of accumulated time between repeated messages
let time_limit = Limit::Duration(Duration::from_secs(5));

Variants

Rate(u32)

Count-based rate limiting.

Triggers when the same message is repeated more than the specified number of times. The counter resets when a different message is logged.

Example

use rate_log::{RateLog, Limit};

let mut logger = RateLog::new(Limit::Rate(3));
// Will trigger rate limit warning after 4th identical message

Duration(Duration)

Duration-based rate limiting.

Triggers when the accumulated time between consecutive identical messages exceeds the specified duration. Time is measured between actual calls, providing real-world timing behavior.

Example

use rate_log::{RateLog, Limit};
use std::time::Duration;

let mut logger = RateLog::new(Limit::Duration(Duration::from_millis(500)));
// Will trigger if total elapsed time between identical messages > 500ms

Trait Implementations

impl Debug for Limit

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

Formats the value using the given formatter.

impl PartialEq for Limit

fn eq(&self, other: &Limit) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for Limit

fn partial_cmp(&self, other: &Limit) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StructuralPartialEq for Limit