Struct Part 

pub struct Part {
    pub content: PartContent,
    pub metadata: Option<Value>,
    pub filename: Option<String>,
    pub media_type: Option<String>,
}

A content part within a Message or crate::artifact::Artifact.

A flat struct with a PartContent oneof and common fields. In JSON, exactly one of text, raw, url, or data is present, which determines the content type.

Fields

content: PartContent

The content of this part (one of text, raw, url, or data).

metadata: Option<Value>

Arbitrary metadata for this part.

filename: Option<String>

Optional filename associated with this part.

media_type: Option<String>

MIME type of the content (e.g. "image/png").

Implementations

impl Part

pub fn text(text: impl Into<String>) -> Part

Creates a text Part with the given content.

pub fn raw(raw: impl Into<String>) -> Part

Creates a raw (bytes) Part with base64-encoded data.

pub fn url(url: impl Into<String>) -> Part

Creates a URL Part.

pub const fn data(data: Value) -> Part

Creates a data Part carrying structured JSON.

Trait Implementations

impl Clone for Part

fn clone(&self) -> Part

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Part

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Part

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for Part

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

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 Eq for Part

impl StructuralPartialEq for Part