Enum LoadBalanceHosts

#[non_exhaustive]
pub enum LoadBalanceHosts {
    Disable,
    Random,
}

Load balancing configuration.

This is a 1:1 copy of the PgLoadBalanceHosts enumeration. This is duplicated here in order to add support for the serde::Deserialize trait which is required for the serde support.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Disable

Make connection attempts to hosts in the order provided.

Random

Make connection attempts to hosts in a random order.

Trait Implementations

impl Clone for LoadBalanceHosts

fn clone(&self) -> LoadBalanceHosts

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for LoadBalanceHosts

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for LoadBalanceHosts

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<LoadBalanceHosts> for LoadBalanceHosts

fn from(cb: LoadBalanceHosts) -> Self

Converts to this type from the input type.

impl PartialEq for LoadBalanceHosts

fn eq(&self, other: &LoadBalanceHosts) -> 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 LoadBalanceHosts

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for LoadBalanceHosts

impl Eq for LoadBalanceHosts

impl StructuralPartialEq for LoadBalanceHosts