Struct ChunkMetadata 

pub struct ChunkMetadata {
    pub embedding_model: Option<String>,
    pub indexed_at: Option<DateTime<Utc>>,
    pub token_count: Option<usize>,
    pub extra: HashMap<String, String>,
}

Metadata associated with a chunk.

Fields

embedding_model: Option<String>

Embedding model used

indexed_at: Option<DateTime<Utc>>

When chunk was indexed

token_count: Option<usize>

Token count (approximate)

extra: HashMap<String, String>

Additional key-value metadata

Trait Implementations

impl Clone for ChunkMetadata

fn clone(&self) -> ChunkMetadata

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ChunkMetadata

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

Formats the value using the given formatter.

impl Default for ChunkMetadata

fn default() -> ChunkMetadata

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ChunkMetadata

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ChunkMetadata

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

where __S: Serializer,

Serialize this value into the given Serde serializer.