Enum langchain_rust::schemas::messages::MessageType

pub enum MessageType {
    SystemMessage,
    AIMessage,
    HumanMessage,
    ToolMessage,
}

Enum MessageType represents the type of a message. It can be a SystemMessage, AIMessage, or HumanMessage.

Usage

let system_message_type = MessageType::SystemMessage;
let ai_message_type = MessageType::AIMessage;
let human_message_type = MessageType::HumanMessage;

Variants

SystemMessage

AIMessage

HumanMessage

ToolMessage

Implementations

impl MessageType

pub fn to_string(&self) -> String

Trait Implementations

impl Clone for MessageType

fn clone(&self) -> MessageType

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MessageType

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

Formats the value using the given formatter.

impl Default for MessageType

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MessageType

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for MessageType

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for MessageType

impl StructuralPartialEq for MessageType