Struct ChatMessage 

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

A message in the conversation.

Represents one turn in the conversation with role and content.

Fields

• role - Message author role
• content - Message contents
• tool_calls - Tool calls (for assistant messages)
• tool_call_id - Tool call ID (for tool result messages)

Example

let user_msg = ChatMessage {
    role: Role::User,
    content: Content::Text("Hello".to_string()),
    tool_calls: None,
    tool_call_id: None,
};

let tool_result = ChatMessage {
    role: Role::Tool,
    content: Content::Text("Result".to_string()),
    tool_calls: None,
    tool_call_id: Some("call-123".to_string()),
};

Fields

role: Role

The role of the message author.

content: Content

The contents of the message.

tool_calls: Option<Vec<ToolCall>>

The tool calls generated by the model, if any.

tool_call_id: Option<String>

The ID of the tool call this message is a response to.

Trait Implementations

impl Clone for ChatMessage

fn clone(&self) -> ChatMessage

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChatMessage

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ChatMessage

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromProvider<ChatMessage> for Message

fn from_provider(msg: OpenAIChatMessage) -> ProtocolResult<Self>

Convert from provider-specific type to internal type.

impl FromProviderBatch<ChatMessage> for Message

fn from_provider_batch(values: Vec<ChatMessage>) -> ProtocolResult<Vec<Self>>

impl PartialEq for ChatMessage

fn eq(&self, other: &ChatMessage) -> 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 ChatMessage

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ToProvider<ChatMessage> for Message

fn to_provider(&self) -> ProtocolResult<OpenAIChatMessage>

Convert from internal type to provider-specific type.

impl ToProviderBatch<ChatMessage> for Vec<Message>

fn to_provider_batch(&self) -> ProtocolResult<Vec<ChatMessage>>

impl StructuralPartialEq for ChatMessage