Struct EventFrame 

pub struct EventFrame {
    pub event: AgentEvent,
    pub cursor: EventCursor,
    pub archive_cursor: Option<ArchiveCursor>,
    pub overflow: Option<EventOverflowNotice>,
}

Carries the event frame record payload for journal, event, or fixture surfaces. Creating or cloning it only preserves serialized SDK state; append, publish, replay, or export effects are documented on the runtime and port methods that store it.

Fields

event: AgentEvent

Event used by this record or request.

cursor: EventCursor

Cursor identifying a replay, export, or subscription position. Use it to resume without widening the original scope.

archive_cursor: Option<ArchiveCursor>

Cursor identifying a replay, export, or subscription position. Use it to resume without widening the original scope.

overflow: Option<EventOverflowNotice>

Overflow policy applied when a subscriber queue reaches capacity. It decides whether to drop, summarize, backpressure, or fail the subscriber.

Trait Implementations

impl Clone for EventFrame

fn clone(&self) -> EventFrame

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EventFrame

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for EventFrame

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for EventFrame

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for EventFrame

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for EventFrame

impl StructuralPartialEq for EventFrame