TextStreamPart

ai_sdk_core

Enum TextStreamPart 

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pub enum TextStreamPart {
    TextDelta(String),
    ToolCall(ToolCallPart),
    ToolResult(ToolResultPart),
    StepFinish {
        step_index: u32,
        finish_reason: FinishReason,
    },
    Finish {
        total_usage: Usage,
    },
}
Expand description

A part of the text stream.

This enum represents the different types of events that can occur during streaming.

Variants§

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TextDelta(String)

A delta of text generated by the model.

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ToolCall(ToolCallPart)

A tool call generated by the model.

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ToolResult(ToolResultPart)

The result of a tool execution.

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StepFinish

Indicates that a step (LLM call) has finished.

Fields

§step_index: u32

The index of the finished step.

§finish_reason: FinishReason

The reason why the step finished.

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Finish

Indicates that the entire generation process has finished.

Fields

§total_usage: Usage

The total usage across all steps.

Trait Implementations§

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impl Clone for TextStreamPart

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fn clone(&self) -> TextStreamPart

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for TextStreamPart

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

Formats the value using the given formatter. Read more

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impl<T> Any for T
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where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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fn from(t: T) -> T

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where T: Policy<B, E>, P: Policy<B, E>,

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type Owned = T

The resulting type after obtaining ownership.
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type Error = Infallible

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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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fn vzip(self) -> V

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