Struct ConnectionTelemetry 

pub struct ConnectionTelemetry {
    pub connect_count: u64,
    pub disconnect_count: u64,
    pub frames_written: u64,
    pub frames_buffered: u64,
    pub frames_dropped: u64,
    pub last_disconnect_at: Option<Instant>,
}

Connection-state telemetry. Stashed inside HostPipe’s inner mutex (alongside the writer + pending buffer). Kept distinct so future --diag host_pipe surfaces have a clean snapshot point without reaching into private fields.

Fields

connect_count: u64

Total times a writer has been installed (set_writer calls). Increments on every reconnect.

disconnect_count: u64

Total times the writer has been cleared (disconnect signals).

frames_written: u64

Total frames written successfully.

frames_buffered: u64

Total frames buffered while disconnected.

frames_dropped: u64

Total frames dropped (overflow + 30s timeout combined).

last_disconnect_at: Option<Instant>

Most recent host_disconnected_at, if any. Convenience copy for telemetry surfaces; the authoritative value is on HostPipeInner.

Trait Implementations

impl Clone for ConnectionTelemetry

fn clone(&self) -> ConnectionTelemetry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConnectionTelemetry

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

Formats the value using the given formatter.

impl Default for ConnectionTelemetry

fn default() -> ConnectionTelemetry

Returns the “default value” for a type.

impl Copy for ConnectionTelemetry