Struct StreamChunk 

pub struct StreamChunk {
    pub session_id: u64,
    pub token: String,
    pub is_final: bool,
    pub metadata: HashMap<String, String>,
}

A single token chunk produced by a streaming LLM inference response.

Fields

session_id: u64

The session this token belongs to.

token: String

The token text (may be a sub-word piece).

is_final: bool

When true, this is the last token in the stream.

metadata: HashMap<String, String>

Arbitrary key-value metadata (e.g. model, finish_reason).

Trait Implementations

impl Clone for StreamChunk

fn clone(&self) -> StreamChunk

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StreamChunk

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StreamChunk

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for StreamChunk

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

where __S: Serializer,

Serialize this value into the given Serde serializer.