Struct Message 

pub struct Message {
    pub id: String,
    pub container: Option<ContainerInfo>,
    pub content: Vec<ContentBlock>,
    pub model: Model,
    pub role: MessageRole,
    pub stop_reason: Option<StopReason>,
    pub stop_sequence: Option<String>,
    pub type: String,
    pub usage: Usage,
}

Available on crate feature anthropic-client only.

A message generated by the assistant.

Fields

id: String

Unique object identifier.

The format and length of IDs may change over time.

container: Option<ContainerInfo>

Container information for code execution tool reuse.

content: Vec<ContentBlock>

Content generated by the model.

This is an array of content blocks, each of which has a type that determines its shape.

model: Model

The model that generated the message.

role: MessageRole

Conversational role of the generated message.

This will always be “assistant”.

stop_reason: Option<StopReason>

The reason that generation stopped.

This may be null in streaming responses until completion.

stop_sequence: Option<String>

Which custom stop sequence was generated, if any.

This value will be a non-null string if one of your custom stop sequences was generated.

type: String

Object type, which is always “message”.

usage: Usage

Billing and rate-limit usage information.

Implementations

impl Message

pub fn new( id: String, content: Vec<ContentBlock>, model: Model, usage: Usage, ) -> Message

Create a new Message with the given parameters.

pub fn with_stop_reason(self, stop_reason: StopReason) -> Message

Set the stop reason.

pub fn with_stop_sequence(self, stop_sequence: String) -> Message

Set the stop sequence.

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<(), Error>

Formats the value using the given formatter.

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

fn deserialize<__D>( __deserializer: __D, ) -> Result<Message, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<Message> for MessageParam

fn from(message: Message) -> MessageParam

Converts to this type from the input type.

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 as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Message