Struct ServerMetrics 

pub struct ServerMetrics { /* private fields */ }

Server metrics collection

Implementations

impl ServerMetrics

pub fn new() -> Self

Create a new metrics collection

pub fn record_request(&self, tool: &str, success: bool, duration: Duration)

Record a tool request

pub fn record_cache_operation(&self, operation: &str, cache_type: &str)

Record a cache operation

pub fn record_cache_hit(&self, cache_type: &str)

Record a cache hit

pub fn record_cache_miss(&self, cache_type: &str)

Record a cache miss

pub fn update_cache_hit_rate(&self, hits: u64, misses: u64)

Update cache hit rate

pub fn record_http_request( &self, method: &str, status: u16, host: &str, duration: Duration, )

Record an HTTP request

pub fn inc_active_connections(&self)

Increment active connections

pub fn dec_active_connections(&self)

Decrement active connections

pub fn export(&self) -> Result<String>

Export metrics as Prometheus text format

Errors

Returns an error if encoding fails

pub fn registry(&self) -> &Arc<Registry>

Get the registry

Trait Implementations

impl Default for ServerMetrics

fn default() -> Self

Returns the “default value” for a type.