Struct ChoiceMessage 

pub struct ChoiceMessage {
    pub role: String,
    pub content: Option<String>,
    pub reasoning_content: Option<String>,
    pub tool_calls: Option<Vec<ToolCall>>,
}

Fields

role: String

content: Option<String>

reasoning_content: Option<String>

Reasoning/thinking content returned separately by reasoning models (e.g. DeepSeek R1 via official API or vLLM with –reasoning-parser). When present, content already excludes the thinking — no tag stripping needed.

tool_calls: Option<Vec<ToolCall>>

Trait Implementations

impl Debug for ChoiceMessage

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ChoiceMessage

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.