Struct StreamEvent 

pub struct StreamEvent {
    pub data: Value,
}

A single line from --output-format stream-json output.

Each line is an NDJSON object. The structure varies by message type, so we provide the raw JSON value and convenience accessors.

Fields

data: Value

The raw JSON object for this event.

Implementations

impl StreamEvent

pub fn event_type(&self) -> Option<&str>

Get the event type, if present.

pub fn role(&self) -> Option<&str>

Get the message role, if present.

pub fn is_result(&self) -> bool

Check if this is the final result message.

pub fn result_text(&self) -> Option<&str>

Extract the result text from a result event.

pub fn session_id(&self) -> Option<&str>

Get the session ID if present.

pub fn cost_usd(&self) -> Option<f64>

Get the cost in USD if present (usually on result events).

Trait Implementations

impl Clone for StreamEvent

fn clone(&self) -> StreamEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StreamEvent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StreamEvent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for StreamEvent

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

where __S: Serializer,

Serialize this value into the given Serde serializer.