Struct TaskStatusUpdateEvent 

pub struct TaskStatusUpdateEvent {
    pub task_id: String,
    pub context_id: String,
    pub status: TaskStatus,
    pub is_final: bool,
    pub metadata: BTreeMap<String, Value>,
}

A streaming event that reports a task’s status change.

Wire form:

{
  "taskId": "task-1",
  "contextId": "context-1",
  "status": { "state": "working" },
  "final": false,
  "metadata": { ... }
}

taskId, contextId, status, and final are required; metadata is optional. The final field is the JSON-spec extension that lets a client close the stream without mirroring the proto’s terminal-state list.

Fields

task_id: String

The task’s id. Required.

context_id: String

The task’s context id. Required.

status: TaskStatus

The task’s new status. Required.

is_final: bool

Whether this is the last event for the stream. Required by the JSON spec; a value of true means the client can close the connection.

metadata: BTreeMap<String, Value>

Per-event metadata.

Implementations

impl TaskStatusUpdateEvent

pub fn new( task_id: impl Into<String>, context_id: impl Into<String>, status: TaskStatus, ) -> Self

Starts a new event with task_id, context_id, and status. The final field defaults to false. Use with_final to mark the event as the last one in the stream.

pub const fn with_final(self) -> Self

Sets the final flag to true.

Trait Implementations

impl Clone for TaskStatusUpdateEvent

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TaskStatusUpdateEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TaskStatusUpdateEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for TaskStatusUpdateEvent

impl From<TaskStatusUpdateEvent> for StreamingEvent

fn from(event: TaskStatusUpdateEvent) -> Self

Converts to this type from the input type.

impl PartialEq for TaskStatusUpdateEvent

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

Equality operator ==.

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

Inequality operator !=.

impl Serialize for TaskStatusUpdateEvent

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 TaskStatusUpdateEvent