Struct VectorDiff 

pub struct VectorDiff {
    pub name: String,
    pub hnsw: Option<Box<HnswRuntimeConfig>>,
    pub quantization: Option<Box<QuantizationUpdate>>,
    pub vectors: Option<Box<VectorsConfig>>,
}

Per-vector dense diff emitted by ALTER COLLECTION … WITH VECTOR <name> (…).

Mirrors the OpenAPI/gRPC VectorParamsDiff: only hnsw_config, quantization_config, on_disk, and memory can be changed after create. datatype has no diff field on the wire and fails planning.

Fields

name: String

Vector name; the empty string addresses the default unnamed vector.

hnsw: Option<Box<HnswRuntimeConfig>>

Replacement HNSW diff (field-wise).

quantization: Option<Box<QuantizationUpdate>>

Replacement quantization settings or disabled = true.

vectors: Option<Box<VectorsConfig>>

Storage diff (on_disk / memory); datatype is rejected at planning.

Trait Implementations

impl Clone for VectorDiff

fn clone(&self) -> VectorDiff

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VectorDiff

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

Formats the value using the given formatter.

impl PartialEq for VectorDiff

fn eq(&self, other: &VectorDiff) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for VectorDiff