Struct MetricsCollector 

pub struct MetricsCollector { /* private fields */ }

Metrics collector that aggregates and manages all metrics.

Implementations

impl MetricsCollector

pub const fn new() -> Self

Create a new metrics collector.

pub fn init(&self, interval_ms: u32) -> Result<(), &'static str>

Initialize the metrics collector.

pub fn is_enabled(&self) -> bool

Check if metrics collection is enabled.

pub fn register_thread(&self, thread_id: ThreadId)

Register a new thread for metrics tracking.

pub fn unregister_thread(&self, thread_id: ThreadId)

Unregister a thread from metrics tracking.

pub fn record_cpu_time( &self, thread_id: ThreadId, duration: Duration, user_mode: bool, )

Record CPU time for a thread.

pub fn record_context_switch(&self, thread_id: ThreadId, voluntary: bool)

Record a context switch for a thread.

pub fn update_stack_usage(&self, thread_id: ThreadId, usage: usize)

Update stack usage for a thread.

pub fn get_thread_metrics(&self, thread_id: ThreadId) -> Option<ThreadMetrics>

Get metrics for a specific thread.

pub fn get_system_metrics(&self) -> &SystemMetrics

Get system-wide metrics.

pub fn get_all_thread_metrics(&self) -> Vec<ThreadMetrics>

Get all thread metrics.

pub fn reset_metrics(&self)

Reset all metrics.

pub fn generate_report(&self) -> MetricsReport

Generate a comprehensive metrics report.