Struct EventLoopMetrics 

pub struct EventLoopMetrics {
    pub cycle_count: u32,
    pub tool_metrics: HashMap<String, ToolMetrics>,
    pub cycle_durations: Vec<f64>,
    pub traces: Vec<Trace>,
    pub accumulated_usage: Usage,
    pub accumulated_metrics: Metrics,
    /* private fields */
}

Metrics collected during event loop execution.

Fields

cycle_count: u32

tool_metrics: HashMap<String, ToolMetrics>

cycle_durations: Vec<f64>

traces: Vec<Trace>

accumulated_usage: Usage

accumulated_metrics: Metrics

Implementations

impl EventLoopMetrics

pub fn new() -> Self

pub fn start_cycle(&mut self) -> Trace

Start a new event loop cycle.

pub fn end_cycle(&mut self, cycle_trace: &mut Trace)

End the current cycle.

pub fn add_tool_usage( &mut self, tool: &ToolUse, duration: f64, tool_trace: &mut Trace, success: bool, message: &Message, )

Record tool usage metrics.

pub fn update_usage(&mut self, usage: &Usage)

Update accumulated token usage.

pub fn update_metrics(&mut self, metrics: &Metrics)

Update accumulated performance metrics.

pub fn total_duration(&self) -> f64

Get total duration of all cycles.

pub fn average_cycle_time(&self) -> f64

Get average cycle time.

pub fn get_summary(&self) -> Value

Generate a comprehensive summary.

pub fn total_input_tokens(&self) -> u32

pub fn total_output_tokens(&self) -> u32

pub fn total_latency_ms(&self) -> u64

Trait Implementations

impl Clone for EventLoopMetrics

fn clone(&self) -> EventLoopMetrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EventLoopMetrics

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

Formats the value using the given formatter.

impl Default for EventLoopMetrics

fn default() -> EventLoopMetrics

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for EventLoopMetrics

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for EventLoopMetrics

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.