Enum RawStreamingChoice 

pub enum RawStreamingChoice<R>
where
    R: Clone,
{
    Message(String),
    ToolCall(RawStreamingToolCall),
    ToolCallDelta {
        id: String,
        internal_call_id: String,
        content: ToolCallDeltaContent,
    },
    Reasoning {
        id: Option<String>,
        content: ReasoningContent,
    },
    ReasoningDelta {
        id: Option<String>,
        reasoning: String,
    },
    FinalResponse(R),
    MessageId(String),
}

Enum representing a streaming chunk from the model

Variants

Message(String)

A text chunk from a message response

ToolCall(RawStreamingToolCall)

A tool call response (in its entirety)

ToolCallDelta

A tool call partial/delta

Fields

id: String

Provider-supplied tool call ID.

internal_call_id: String

Rig-generated unique identifier for this tool call.

content: ToolCallDeltaContent

Reasoning

A reasoning (in its entirety)

Fields

id: Option<String>

content: ReasoningContent

ReasoningDelta

A reasoning partial/delta

Fields

id: Option<String>

reasoning: String

FinalResponse(R)

The final response object, must be yielded if you want the response field to be populated on the StreamingCompletionResponse

MessageId(String)

Provider-assigned message ID (e.g. OpenAI Responses API msg_ ID). Captured silently into StreamingCompletionResponse::message_id.

Trait Implementations

impl<R> Clone for RawStreamingChoice<R>

where R: Clone,

fn clone(&self) -> RawStreamingChoice<R>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<R> Debug for RawStreamingChoice<R>

where R: Debug + Clone,

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

Formats the value using the given formatter.