Struct Message 

pub struct Message {
    pub role: Role,
    pub content: String,
    pub tool_call_id: Option<String>,
    pub tool_calls: Option<Vec<ToolCall>>,
}

A message in a chat conversation

Fields

role: Role

Role of the message sender

content: String

Content of the message

tool_call_id: Option<String>

Tool call ID (only for Role::Tool messages)

tool_calls: Option<Vec<ToolCall>>

Tool calls (only for Role::Assistant messages)

Implementations

impl Message

pub fn new(role: Role, content: impl Into<String>) -> Self

Create a new message

pub fn system(content: impl Into<String>) -> Self

Create a system message

pub fn user(content: impl Into<String>) -> Self

Create a user message

pub fn assistant(content: impl Into<String>) -> Self

Create an assistant message

pub fn tool_result(result: ToolResult) -> Self

Create a tool result message

pub fn assistant_with_tool_calls(tool_calls: Vec<ToolCall>) -> Self

Create an assistant message with tool calls

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<'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