Struct ModelUsage 

pub struct ModelUsage {
    pub prompt_tokens: Option<i64>,
    pub completion_tokens: Option<i64>,
    pub total_tokens: Option<i64>,
    pub cost: Option<f64>,
}

Provider usage metrics returned by language model adapters.

Fields

prompt_tokens: Option<i64>

completion_tokens: Option<i64>

total_tokens: Option<i64>

cost: Option<f64>

Trait Implementations

impl Clone for ModelUsage

fn clone(&self) -> ModelUsage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ModelUsage

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

Formats the value using the given formatter.

impl Default for ModelUsage

fn default() -> ModelUsage

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ModelUsage

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ModelUsage

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.