Struct Message 

pub struct Message {
    pub content: Option<String>,
    pub reasoning: Option<String>,
    pub tool_calls: Option<Vec<ToolCall>>,
    pub role: Role,
    pub refusal: Option<String>,
    pub annotations: Option<Vec<Annotation>>,
    pub audio: Option<ChatCompletionAudio>,
}

Fields

content: Option<String>

The contents of the message.

reasoning: Option<String>

Open router compatible field https://openrouter.ai/announcements/reasoning-tokens-for-thinking-models

tool_calls: Option<Vec<ToolCall>>

The tool calls generated by the model, such as function calls.

role: Role

The role of the author of this message.

refusal: Option<String>

The refusal message generated by the model.

annotations: Option<Vec<Annotation>>

Annotations for the message, when applicable, as when using the web search tool.

audio: Option<ChatCompletionAudio>

If the audio output modality is requested, this object contains data about the audio response from the model.

Trait Implementations

impl Clone for Message

fn clone(&self) -> Message

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Message

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

Formats the value using the given formatter.

impl Default for Message

fn default() -> Message

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Message

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Message

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for Message

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 Message