Struct AIMessageChunk 

pub struct AIMessageChunk {
    pub content: String,
    pub tool_calls: Vec<ToolCall>,
    pub usage: Option<TokenUsage>,
    pub id: Option<String>,
    pub tool_call_chunks: Vec<ToolCallChunk>,
    pub invalid_tool_calls: Vec<InvalidToolCall>,
}

A streaming chunk from an AI model response. Supports merge via +/+= operators and conversion to Message via into_message().

Fields

content: String

tool_calls: Vec<ToolCall>

usage: Option<TokenUsage>

id: Option<String>

tool_call_chunks: Vec<ToolCallChunk>

invalid_tool_calls: Vec<InvalidToolCall>

Implementations

impl AIMessageChunk

pub fn into_message(self) -> Message

Trait Implementations

impl Add for AIMessageChunk

type Output = AIMessageChunk

The resulting type after applying the + operator.

fn add(self, rhs: Self) -> Self

Performs the + operation.

impl AddAssign for AIMessageChunk

fn add_assign(&mut self, rhs: Self)

Performs the += operation.

impl Clone for AIMessageChunk

fn clone(&self) -> AIMessageChunk

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AIMessageChunk

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

Formats the value using the given formatter.

impl Default for AIMessageChunk

fn default() -> AIMessageChunk

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for AIMessageChunk

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for AIMessageChunk

fn eq(&self, other: &AIMessageChunk) -> 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 AIMessageChunk

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 AIMessageChunk