Struct ExtensionSnapshot 

pub struct ExtensionSnapshot { /* private fields */ }

Implementations

impl ExtensionSnapshot

pub fn namespace(&self) -> &str

pub fn ownership(&self) -> &OwnershipScope

pub fn ext_event(&self, payload: Vec<u8>) -> EventFrame

pub fn ext_event_wire( &self, payload: Vec<u8>, ) -> Result<EventFrame, SidecarError>

pub fn emit_event_wire( &self, event: EventFrame, ) -> Result<Option<EventFrame>, SidecarError>

Emit a wire event frame to the host the instant it is produced, rather than collecting it into the dispatch result and waiting for the whole request to resolve. Returns Ok(None) when delivered live, or Ok(Some(event)) when no live sink is configured (in-process sidecar) so the caller can fall back to returning it in the dispatch’s batch.

pub fn emit_ext_event( &self, payload: Vec<u8>, ) -> Result<Option<EventFrame>, SidecarError>

Build a namespaced ext-event from payload and emit it live (see Self::emit_event_wire).

pub fn invoke_callback( &self, payload: Vec<u8>, timeout: Duration, ) -> Result<Vec<u8>, SidecarError>

Trait Implementations

impl Clone for ExtensionSnapshot

fn clone(&self) -> ExtensionSnapshot

Returns a duplicate of the value.

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

Performs copy-assignment from source.