Struct EmbeddingMetadata 

pub struct EmbeddingMetadata {
    pub cid: Cid,
    pub version: u32,
    pub source: EmbeddingSource,
    pub created_at: u64,
    pub input_reference: Option<String>,
    pub dimension: usize,
    pub extra: HashMap<String, String>,
}

Embedding metadata with provenance

Fields

cid: Cid

Content identifier

version: u32

Embedding version

source: EmbeddingSource

Source of embedding

created_at: u64

Creation timestamp (Unix epoch ms)

input_reference: Option<String>

Input data reference

dimension: usize

Embedding dimension

extra: HashMap<String, String>

Additional metadata

Implementations

impl EmbeddingMetadata

pub fn new(cid: Cid, dimension: usize, source: EmbeddingSource) -> Self

Create new embedding metadata

pub fn with_input_reference(self, reference: impl Into<String>) -> Self

Set input reference

pub fn with_extra( self, key: impl Into<String>, value: impl Into<String>, ) -> Self

Add extra metadata

Trait Implementations

impl Clone for EmbeddingMetadata

fn clone(&self) -> EmbeddingMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EmbeddingMetadata

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for EmbeddingMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for EmbeddingMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.