Struct TokenCost 

pub struct TokenCost { /* private fields */ }

Token cost service

Implementations

impl TokenCost

pub fn new() -> Self

pub fn load_cache(&mut self) -> Result<(), String>

Load pricing from local cache

pub async fn fetch_pricing(&mut self) -> Result<(), String>

Fetch pricing data from remote or load from cache

pub fn needs_refresh(&self) -> bool

Check if pricing needs refresh

pub fn get_model_pricing(&self, model_name: &str) -> Option<&ModelPricing>

Get pricing for a model

pub fn calculate_cost( &self, model: &str, usage: &Usage, ) -> Option<TokenCostCalculated>

Calculate cost for a completion

Trait Implementations

impl Default for TokenCost

fn default() -> Self

Returns the “default value” for a type.