Struct Model 

pub struct Model {
    pub id: String,
    pub model_name: String,
    pub match_pattern: String,
    pub start_date: Option<Option<String>>,
    pub unit: Option<ModelUsageUnit>,
    pub input_price: Option<Option<f64>>,
    pub output_price: Option<Option<f64>>,
    pub total_price: Option<Option<f64>>,
    pub tokenizer_id: Option<Option<String>>,
    pub tokenizer_config: Option<Option<Value>>,
    pub is_langfuse_managed: bool,
    pub prices: HashMap<String, ModelPrice>,
}

Model : Model definition used for transforming usage into USD cost and/or tokenization.

Fields

id: String

model_name: String

Name of the model definition. If multiple with the same name exist, they are applied in the following order: (1) custom over built-in, (2) newest according to startTime where model.startTime<observation.startTime

match_pattern: String

Regex pattern which matches this model definition to generation.model. Useful in case of fine-tuned models. If you want to exact match, use (?i)^modelname$

start_date: Option<Option<String>>

Apply only to generations which are newer than this ISO date.

unit: Option<ModelUsageUnit>

input_price: Option<Option<f64>>

Deprecated. See ‘prices’ instead. Price (USD) per input unit

output_price: Option<Option<f64>>

Deprecated. See ‘prices’ instead. Price (USD) per output unit

total_price: Option<Option<f64>>

Deprecated. See ‘prices’ instead. Price (USD) per total unit. Cannot be set if input or output price is set.

tokenizer_id: Option<Option<String>>

Optional. Tokenizer to be applied to observations which match to this model. See docs for more details.

tokenizer_config: Option<Option<Value>>

Optional. Configuration for the selected tokenizer. Needs to be JSON. See docs for more details.

is_langfuse_managed: bool

prices: HashMap<String, ModelPrice>

Price (USD) by usage type

Implementations

impl Model

pub fn new( id: String, model_name: String, match_pattern: String, is_langfuse_managed: bool, prices: HashMap<String, ModelPrice>, ) -> Model

Model definition used for transforming usage into USD cost and/or tokenization.

Trait Implementations

impl Clone for Model

fn clone(&self) -> Model

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Model

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

Formats the value using the given formatter.

impl Default for Model

fn default() -> Model

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Model

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Model

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

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 Model