Struct ChatCompletionChunkDelta 

pub struct ChatCompletionChunkDelta {
    pub role: Option<MessageRole>,
    pub content: Option<String>,
    pub thought: Option<String>,
}

Represents the delta payload of a streaming chat completion chunk.

Fields

role: Option<MessageRole>

The role of the message author.

content: Option<String>

The content of the message.

thought: Option<String>

The thinking content (for Gemini 3 models).

Trait Implementations

impl Clone for ChatCompletionChunkDelta

fn clone(&self) -> ChatCompletionChunkDelta

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChatCompletionChunkDelta

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ChatCompletionChunkDelta

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ChatCompletionChunkDelta

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.