Enum RiLoadBalancerStrategy 

pub enum RiLoadBalancerStrategy {
    RoundRobin,
    WeightedRoundRobin,
    LeastConnections,
    Random,
    IpHash,
    LeastResponseTime,
    ConsistentHash,
}

Load balancing strategies supported by Ri.

These strategies determine how the load balancer selects which backend server to route incoming requests to.

Variants

RoundRobin

Round Robin: Sequentially selects the next available server in rotation.

Simple and fair distribution, ideal for servers with similar capabilities.

WeightedRoundRobin

Weighted Round Robin: Selects servers based on assigned weights.

Allows more powerful servers to handle a larger share of traffic.

LeastConnections

Least Connections: Selects the server with the fewest active connections.

Ideal for handling varying request durations, ensuring balanced load.

Random

Random: Randomly selects an available server.

Simple implementation with good distribution characteristics.

IpHash

IP Hash: Uses client IP address to consistently route to the same server.

Maintains session persistence by mapping clients to specific servers.

LeastResponseTime

Least Response Time: Selects the server with the lowest average response time.

Ideal for optimizing user experience by directing traffic to the fastest servers.

ConsistentHash

Consistent Hash: Uses a consistent hashing algorithm for server selection.

Provides stable mapping between requests and servers, minimizing disruption when servers are added or removed.

Trait Implementations

impl Clone for RiLoadBalancerStrategy

fn clone(&self) -> RiLoadBalancerStrategy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for RiLoadBalancerStrategy

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RiLoadBalancerStrategy

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'py> IntoPyObject<'py> for RiLoadBalancerStrategy

type Target = RiLoadBalancerStrategy

The Python output type

type Output = Bound<'py, <RiLoadBalancerStrategy as IntoPyObject<'py>>::Target>

The smart pointer type to use.

type Error = PyErr

The type returned in the event of a conversion error.

fn into_pyobject( self, py: Python<'py>, ) -> Result<<Self as IntoPyObject<'_>>::Output, <Self as IntoPyObject<'_>>::Error>

Performs the conversion.

impl PyClass for RiLoadBalancerStrategy

type Frozen = False

Whether the pyclass is frozen.

impl PyClassImpl for RiLoadBalancerStrategy

const IS_BASETYPE: bool = false

#[pyclass(subclass)]

const IS_SUBCLASS: bool = false

#[pyclass(extends=…)]

const IS_MAPPING: bool = false

#[pyclass(mapping)]

const IS_SEQUENCE: bool = false

#[pyclass(sequence)]

const IS_IMMUTABLE_TYPE: bool = false

#[pyclass(immutable_type)]

const RAW_DOC: &'static CStr = c"Load balancing strategies supported by Ri.\n\nThese strategies determine how the load balancer selects which backend server\nto route incoming requests to.\x00"

Docstring for the class provided on the struct or enum.

const DOC: &'static CStr

Fully rendered class doc, including the text_signature if a constructor is defined.

type BaseType = PyAny

Base class

type ThreadChecker = SendablePyClass<RiLoadBalancerStrategy>

This handles following two situations:

type PyClassMutability = <<PyAny as PyClassBaseType>::PyClassMutability as PyClassMutability>::MutableChild

Immutable or mutable

type Dict = PyClassDummySlot

Specify this class has #[pyclass(dict)] or not.

type WeakRef = PyClassDummySlot

Specify this class has #[pyclass(weakref)] or not.

type BaseNativeType = PyAny

The closest native ancestor. This is PyAny by default, and when you declare #[pyclass(extends=PyDict)], it’s PyDict.

fn items_iter() -> PyClassItemsIter

fn lazy_type_object() -> &'static LazyTypeObject<Self>

fn dict_offset() -> Option<isize>

fn weaklist_offset() -> Option<isize>

impl PyTypeInfo for RiLoadBalancerStrategy

const NAME: &'static str = "RiLoadBalancerStrategy"

Class name.

const MODULE: Option<&'static str> = ::core::option::Option::None

Module name, if any.

fn type_object_raw(py: Python<'_>) -> *mut PyTypeObject

Returns the PyTypeObject instance for this type.

fn type_object(py: Python<'_>) -> Bound<'_, PyType>

Returns the safe abstraction over the type object.

fn is_type_of(object: &Bound<'_, PyAny>) -> bool

Checks if object is an instance of this type or a subclass of this type.

fn is_exact_type_of(object: &Bound<'_, PyAny>) -> bool

Checks if object is an instance of this type.

impl Serialize for RiLoadBalancerStrategy

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ExtractPyClassWithClone for RiLoadBalancerStrategy