Enum StreamChunk 

pub enum StreamChunk {
    Content {
        text: String,
    },
    ToolCallStart {
        id: String,
        name: String,
    },
    ToolCallDelta {
        id: String,
        arguments: String,
    },
    ToolCallEnd {
        id: String,
    },
    ToolResult {
        id: String,
        name: String,
        output: String,
        success: bool,
    },
    StateTransition {
        from: Option<String>,
        to: String,
    },
    Done {},
    Error {
        message: String,
    },
}

Represents a chunk of streamed response from the agent

Variants

Content

Text content from the LLM

Fields

text: String

ToolCallStart

A tool call is starting

Fields

id: String

name: String

ToolCallDelta

Incremental arguments for a tool call

Fields

id: String

arguments: String

ToolCallEnd

A tool call has completed

Fields

id: String

ToolResult

Tool execution result

Fields

id: String

name: String

output: String

success: bool

StateTransition

State transition occurred

Fields

from: Option<String>

to: String

Done

Stream has completed

Error

An error occurred

Fields

message: String

Implementations

impl StreamChunk

pub fn content(text: impl Into<String>) -> StreamChunk

pub fn tool_start(id: impl Into<String>, name: impl Into<String>) -> StreamChunk

pub fn tool_delta( id: impl Into<String>, arguments: impl Into<String>, ) -> StreamChunk

pub fn tool_end(id: impl Into<String>) -> StreamChunk

pub fn tool_result( id: impl Into<String>, name: impl Into<String>, output: impl Into<String>, success: bool, ) -> StreamChunk

pub fn state_transition( from: Option<String>, to: impl Into<String>, ) -> StreamChunk

pub fn error(message: impl Into<String>) -> StreamChunk

pub fn is_done(&self) -> bool

pub fn is_error(&self) -> bool

pub fn is_content(&self) -> bool

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<(), Error>

Formats the value using the given formatter.

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

fn deserialize<__D>( __deserializer: __D, ) -> Result<StreamChunk, <__D as Deserializer<'de>>::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 as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.