Enum StreamChunk 

pub enum StreamChunk {
    Text(String),
    Thought(String),
    ThinkingSignature(String),
    ToolCall(Value),
    Usage(UsageInfo),
    Error(String),
    Stop {
        finish_reason: Option<String>,
    },
}

Streaming response chunk.

Variants

Text(String)

Text content

Thought(String)

Thinking process

ThinkingSignature(String)

Anthropic thinking signature (for multi-turn)

ToolCall(Value)

Tool call

Usage(UsageInfo)

Usage information

Error(String)

Stream error (from API error events)

Stop

Stream end

Fields

finish_reason: Option<String>

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.