Struct ExecutionMetrics 

pub struct ExecutionMetrics {
    pub start_time_ms: u64,
    pub end_time_ms: Option<u64>,
    pub component_calls: HashMap<String, u64>,
    pub total_tokens: u64,
    pub tool_calls: u64,
}

执行指标

Fields

start_time_ms: u64

开始时间

end_time_ms: Option<u64>

结束时间

component_calls: HashMap<String, u64>

组件执行次数

total_tokens: u64

Token 使用

tool_calls: u64

工具调用次数

Implementations

impl ExecutionMetrics

pub fn new() -> ExecutionMetrics

创建新的指标

pub fn duration_ms(&self) -> u64

获取执行时长 (毫秒)

Trait Implementations

impl Clone for ExecutionMetrics

fn clone(&self) -> ExecutionMetrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExecutionMetrics

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

Formats the value using the given formatter.

impl Default for ExecutionMetrics

fn default() -> ExecutionMetrics

Returns the “default value” for a type.