Struct EmbeddingRecord 

pub struct EmbeddingRecord {
    pub id: Uuid,
    pub session_id: Option<Uuid>,
    pub model: String,
    pub vector: Vec<f32>,
    pub metadata: Value,
    pub created_at: DateTime<Utc>,
}

Embedding record with a dense vector and associated metadata.

Fields

id: Uuid

Unique record identifier.

session_id: Option<Uuid>

Optional session association.

model: String

Model that produced the embedding.

vector: Vec<f32>

Dense embedding vector (list of f32 components).

metadata: Value

Application-specific metadata.

created_at: DateTime<Utc>

When the record was created.

Implementations

impl EmbeddingRecord

pub fn new(model: impl Into<String>, vector: Vec<f32>) -> Self

Creates a new embedding record with a generated UUIDv7 ID and current timestamp.

session_id and metadata are initialized to None and Value::Null respectively.

pub fn with_session(self, session_id: Uuid) -> Self

Associates this embedding record with a session, consuming and returning self.

pub fn with_metadata(self, metadata: Value) -> Self

Sets metadata on the embedding record, consuming and returning self.

Trait Implementations

impl Clone for EmbeddingRecord

fn clone(&self) -> EmbeddingRecord

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EmbeddingRecord

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for EmbeddingRecord

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for EmbeddingRecord

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for EmbeddingRecord