Struct Content 

#[non_exhaustive]
pub struct Content {
    pub role: String,
    pub parts: Vec<Part>,
    /* private fields */
}

Available on crate features data-foundry-service or gen-ai-cache-service or gen-ai-tuning-service or llm-utility-service or prediction-service or vertex-rag-service only.

The base structured datatype containing multi-part content of a message.

A Content includes a role field designating the producer of the Content and a parts field containing multi-part data that contains the content of the message turn.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

role: String

Optional. The producer of the content. Must be either ‘user’ or ‘model’.

Useful to set for multi-turn conversations, otherwise can be left blank or unset.

parts: Vec<Part>

Required. Ordered Parts that constitute a single message. Parts may have different IANA MIME types.

Implementations

impl Content

pub fn new() -> Self

pub fn set_role<T: Into<String>>(self, v: T) -> Self

Sets the value of role.

Example

let x = Content::new().set_role("example");

pub fn set_parts<T, V>(self, v: T) -> Self

where T: IntoIterator<Item = V>, V: Into<Part>,

Sets the value of parts.

Example

use google_cloud_aiplatform_v1::model::Part;
let x = Content::new()
    .set_parts([
        Part::default()/* use setters */,
        Part::default()/* use (different) setters */,
    ]);

Trait Implementations

impl Clone for Content

fn clone(&self) -> Content

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Content

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

Formats the value using the given formatter.

impl Default for Content

fn default() -> Content

Returns the “default value” for a type.

impl Message for Content

fn typename() -> &'static str

The typename of this message.

impl PartialEq for Content

fn eq(&self, other: &Content) -> 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 StructuralPartialEq for Content