Enum SlaveHealth 

pub enum SlaveHealth {
    Healthy,
    Unhealthy,
    Drained,
}

Slave 健康状态

Variants

Healthy

健康，可正常服务

Unhealthy

不健康，已被故障转移排除

Drained

临时不可用（如维护中）

Trait Implementations

impl Clone for SlaveHealth

fn clone(&self) -> SlaveHealth

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SlaveHealth

impl Debug for SlaveHealth

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for SlaveHealth

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for SlaveHealth

impl PartialEq for SlaveHealth

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for SlaveHealth

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for SlaveHealth