Struct ObjectiveSpec 

pub struct ObjectiveSpec {
    pub key: ObjectiveKey,
    pub direction: ObjectiveDirection,
    pub units: Option<String>,
    pub description: Option<String>,
    pub target: Option<f64>,
    pub min_value: Option<f64>,
    pub max_value: Option<f64>,
}

Specification for an optimization objective.

Fields

key: ObjectiveKey

Key identifying the objective metric.

direction: ObjectiveDirection

Whether to maximize or minimize this objective.

units: Option<String>

Optional units (e.g., “ms”, “usd”, “tokens”).

description: Option<String>

Human-readable description.

target: Option<f64>

Target value (for constrained optimization).

min_value: Option<f64>

Minimum acceptable value.

max_value: Option<f64>

Maximum acceptable value.

Implementations

impl ObjectiveSpec

pub fn new(key: ObjectiveKey, direction: ObjectiveDirection) -> ObjectiveSpec

Create a new objective spec.

pub fn maximize_reward() -> ObjectiveSpec

Create a reward maximization objective.

pub fn minimize_cost() -> ObjectiveSpec

Create a cost minimization objective.

pub fn minimize_latency() -> ObjectiveSpec

Create a latency minimization objective.

pub fn with_units(self, units: impl Into<String>) -> ObjectiveSpec

Set units for this objective.

pub fn with_description(self, desc: impl Into<String>) -> ObjectiveSpec

Set description for this objective.

pub fn satisfies_constraints(&self, value: f64) -> bool

Check if a value satisfies the objective’s constraints.

Trait Implementations

impl Clone for ObjectiveSpec

fn clone(&self) -> ObjectiveSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ObjectiveSpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ObjectiveSpec

fn deserialize<__D>( __deserializer: __D, ) -> Result<ObjectiveSpec, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ObjectiveSpec

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

where __S: Serializer,

Serialize this value into the given Serde serializer.