Struct RateLimitConfig 

pub struct RateLimitConfig {
    pub algorithm: LimitAlgorithm,
    pub capacity: u64,
    pub rate: f64,
    pub window_ms: u64,
    pub max_keys: usize,
}

限流配置

描述一个限流器的完整配置，可序列化/反序列化。

Fields

algorithm: LimitAlgorithm

算法类型

capacity: u64

容量/最大请求数

rate: f64

补充速率（令牌桶）/ 漏出速率（漏桶），单位：请求/秒

window_ms: u64

窗口大小（毫秒），用于固定窗口和滑动窗口

max_keys: usize

最大 key 数量

Implementations

impl RateLimitConfig

pub fn new() -> Self

创建默认配置

pub fn from_json_str(s: &str) -> Result<Self, ConfigError>

从 JSON 字符串解析配置

pub fn to_json_string(&self) -> Result<String, ConfigError>

序列化为 JSON 字符串

pub fn validate(&self) -> Result<(), ConfigError>

校验配置合理性

Trait Implementations

impl Clone for RateLimitConfig

fn clone(&self) -> RateLimitConfig

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RateLimitConfig

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

Formats the value using the given formatter.

impl Default for RateLimitConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for RateLimitConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for RateLimitConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.