Struct IndexVersion 

pub struct IndexVersion {
    pub vector_id: String,
    pub version: u64,
    pub timestamp_ms: u64,
    pub vector: Vec<f32>,
    pub metadata: HashMap<String, String>,
    pub source_dc: String,
}

A versioned snapshot of a single vector entry.

Fields

vector_id: String

The unique identifier of the vector

version: u64

Monotonically increasing version number (e.g. Raft log index or DC seq)

timestamp_ms: u64

Wall-clock timestamp when this version was written (Unix milliseconds)

vector: Vec<f32>

The vector data

metadata: HashMap<String, String>

Associated metadata key-value pairs

source_dc: String

Originating datacenter identifier

Implementations

impl IndexVersion

pub fn new( vector_id: impl Into<String>, version: u64, timestamp_ms: u64, vector: Vec<f32>, source_dc: impl Into<String>, ) -> Self

Create a new version entry.

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

Attach metadata to this version (builder-style).

Trait Implementations

impl Clone for IndexVersion

fn clone(&self) -> IndexVersion

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IndexVersion

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for IndexVersion

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for IndexVersion

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

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 IndexVersion