Struct Choice 

pub struct Choice {
    pub index: u32,
    pub message: Option<Message>,
    pub delta: Option<Delta>,
    pub finish_reason: Option<String>,
    pub native_finish_reason: Option<String>,
    pub logprobs: Option<LogProbs>,
}

One choice in a chat-completions response (also used for streaming chunks).

Fields

index: u32

Choice index within the response.

message: Option<Message>

Full message (non-streaming) or final reconciled message.

delta: Option<Delta>

Incremental delta (streaming chunks).

finish_reason: Option<String>

Why generation stopped (stop, length, tool_calls, …).

native_finish_reason: Option<String>

Provider-native finish reason, when different.

logprobs: Option<LogProbs>

Token-level log probabilities, when requested.

Trait Implementations

impl Clone for Choice

fn clone(&self) -> Choice

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Choice

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Choice

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Choice

fn eq(&self, other: &Choice) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for Choice

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 Choice