Struct HttpUsage 

pub struct HttpUsage {
    pub input_tokens: Option<u64>,
    pub cache_read_input_tokens: Option<u64>,
    pub cache_creation_input_tokens: Option<u64>,
    pub output_tokens: Option<u64>,
}

Token usage from a single turn.

Fields

input_tokens: Option<u64>

Uncached input/prompt tokens consumed (excludes cache reads and writes).

cache_read_input_tokens: Option<u64>

Input tokens served from the prompt cache.

cache_creation_input_tokens: Option<u64>

Input tokens written to the prompt cache.

output_tokens: Option<u64>

Output/completion tokens generated.

Trait Implementations

impl Debug for HttpUsage

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

Formats the value using the given formatter.

impl Default for HttpUsage

fn default() -> Self

Returns the “default value” for a type.