Enum CostData

pub enum CostData {
    Curve(Curve),
    Constant(Constant),
}

The utility-specification of the cost

CostData represents either:

• A non-increasing, piecewise-linear demand curve assigning a cost to each quantity in its domain, or
• A simple, “flat” demand curve assining a constant cost to each quantity in its domain.

This is the core component that defines how a bidder values different trade outcomes.

Variants

Curve(Curve)

A piecewise linear demand curve defined by points

Constant(Constant)

A constant constraint enforcing a specific trade quantity at a price

Trait Implementations

impl Clone for CostData

fn clone(&self) -> CostData

Returns a copy of the value.

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

Performs copy-assignment from source.

impl ComposeSchema for CostData

fn compose(generics: Vec<RefOr<Schema>>) -> RefOr<Schema>

impl Debug for CostData

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CostData

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CostData

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ToSchema for CostData

fn name() -> Cow<'static, str>

Return name of the schema.

fn schemas(schemas: &mut Vec<(String, RefOr<Schema>)>)

Implement reference utoipa::openapi::schema::Schemas for this type.

impl StructuralPartialEq for CostData