Struct RetryPolicy 

pub struct RetryPolicy {
    pub initial_backoff_ms: u64,
    pub max_backoff_ms: u64,
}

连接准备失败后的有限退避策略，单位为毫秒。

Fields

initial_backoff_ms: u64

连接恢复的初始退避，单位为毫秒。

max_backoff_ms: u64

连接恢复退避的上限，单位为毫秒。

Trait Implementations

impl Clone for RetryPolicy

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for RetryPolicy

fn default() -> Self

业务作用：对不可达连接限制恢复重试频率。 参数说明：无。 返回：一秒起步、三十秒封顶的退避。

impl<'de> Deserialize<'de> for RetryPolicy

where RetryPolicy: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for RetryPolicy

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

where __S: Serializer,

Serialize this value into the given Serde serializer.