Enum ReplicaSelection 

pub enum ReplicaSelection {
    NearestZone,
    LowestLatency,
    RoundRobin,
}

Read replica selection mode.

Variants

NearestZone

Prefer replicas in the local zone.

LowestLatency

Prefer lowest observed latency.

RoundRobin

Keep input order.

Trait Implementations

impl Clone for ReplicaSelection

fn clone(&self) -> ReplicaSelection

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ReplicaSelection

impl Debug for ReplicaSelection

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ReplicaSelection

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for ReplicaSelection

impl PartialEq for ReplicaSelection

fn eq(&self, other: &ReplicaSelection) -> 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 Serialize for ReplicaSelection

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 ReplicaSelection