Struct RetryConfig 

pub struct RetryConfig {
    pub default_strategy: RetryStrategy,
    pub enabled: bool,
    pub on_retry: Option<Arc<dyn Fn(&RetryAttempt) + Send + Sync>>,
    pub retry_filter: Option<Arc<dyn Fn(&LarkAPIError) -> bool + Send + Sync>>,
}

重试中间件配置

Fields

default_strategy: RetryStrategy

全局默认重试策略

enabled: bool

是否启用重试

on_retry: Option<Arc<dyn Fn(&RetryAttempt) + Send + Sync>>

重试统计回调

retry_filter: Option<Arc<dyn Fn(&LarkAPIError) -> bool + Send + Sync>>

自定义重试条件

Implementations

impl RetryConfig

pub fn new() -> Self

创建新的重试配置

pub fn enabled(self, enabled: bool) -> Self

设置是否启用重试

pub fn default_strategy(self, strategy: RetryStrategy) -> Self

设置默认重试策略

pub fn on_retry<F>(self, callback: F) -> Self

where F: Fn(&RetryAttempt) + Send + Sync + 'static,

设置重试回调函数

pub fn retry_filter<F>(self, filter: F) -> Self

where F: Fn(&LarkAPIError) -> bool + Send + Sync + 'static,

设置自定义重试过滤器

pub fn server_errors_only(self) -> Self

快速配置：仅重试服务器错误

pub fn aggressive(self) -> Self

快速配置：激进重试策略

pub fn conservative(self) -> Self

快速配置：保守重试策略

Trait Implementations

impl Clone for RetryConfig

fn clone(&self) -> RetryConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RetryConfig

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

Formats the value using the given formatter.

impl Default for RetryConfig

fn default() -> Self

Returns the “default value” for a type.