Struct SystemMetrics 

pub struct SystemMetrics {
    pub active_actors: usize,
    pub total_messages_processed: u64,
    pub system_messages_per_second: f64,
    pub total_memory_usage: usize,
    pub total_queued_messages: usize,
    pub avg_mailbox_size: f64,
    pub recent_restarts: u64,
    pub last_updated: u64,
}

System-wide performance metrics

Fields

active_actors: usize

Total number of active actors

total_messages_processed: u64

Total messages processed across all actors

system_messages_per_second: f64

System-wide messages per second

total_memory_usage: usize

Total memory usage estimate (in bytes)

total_queued_messages: usize

Number of currently queued messages across all actors

avg_mailbox_size: f64

Average actor mailbox size

recent_restarts: u64

Number of actor restarts in the last period

last_updated: u64

Last metrics update timestamp

Trait Implementations

impl Clone for SystemMetrics

fn clone(&self) -> SystemMetrics

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SystemMetrics

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

Formats the value using the given formatter.

impl Default for SystemMetrics

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for SystemMetrics

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for SystemMetrics

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

where __S: Serializer,

Serialize this value into the given Serde serializer.