Struct ConnectionStats 

pub struct ConnectionStats { /* private fields */ }

Snapshot handle for per-connection counters.

Frame counters are updated when frames are decoded or encoded. With manual flush semantics, frames_written can increase before bytes_written because encoded frames may remain buffered until flush or write_and_flush sends them.

Cloning this handle is cheap. Counter reads use relaxed atomics and are intended for monitoring, not synchronization.

Implementations

impl ConnectionStats

pub fn connected_at(&self) -> Instant

Instant when the connection stats were created.

pub fn bytes_read(&self) -> u64

Total bytes read from the socket.

pub fn bytes_written(&self) -> u64

Total bytes written to the socket.

pub fn frames_read(&self) -> u64

Total decoded frames.

pub fn frames_written(&self) -> u64

Total encoded frames.

This counts frames encoded into the write buffer, not necessarily frames already flushed to the socket.

Trait Implementations

impl Clone for ConnectionStats

fn clone(&self) -> ConnectionStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.