Struct TraceEvent 

pub struct TraceEvent {
    pub seq: u64,
    pub at: String,
    pub session: String,
    pub turn: Option<u64>,
    pub body: EventBody,
}

One journal line: a dense sequence number, a timestamp in the protocol’s RFC 3339 UTC profile (SPEC.md §F4), the session it belongs to, the open turn (when inside one), and the event body flattened alongside.

Fields

seq: u64

Dense and strictly increasing from 1, continuing across a crash-resume. Density is what makes “this journal is complete” checkable at all.

at: String

RFC 3339 UTC timestamp, same profile as frame temporal fields.

session: String

The session this recording belongs to. One journal records one session, including its resumes.

turn: Option<u64>

The open turn’s number. Present on turn_start/turn_end (naming the turn they bound) and on every event inside a turn; absent between turns.

body: EventBody

Trait Implementations

impl Clone for TraceEvent

fn clone(&self) -> TraceEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TraceEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TraceEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for TraceEvent

fn eq(&self, other: &TraceEvent) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for TraceEvent

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for TraceEvent