Struct CollectionSchema 

pub struct CollectionSchema { /* private fields */ }

Schema for a collection defining which vectors are expected.

A collection schema defines the named vectors that points in the collection should have. Each vector has a name and configuration (type, dimension).

Implementations

impl CollectionSchema

pub fn new() -> Self

Create a new empty collection schema.

pub fn with_vector(self, name: impl Into<String>, config: VectorConfig) -> Self

Add a vector to the schema.

pub fn get_vector(&self, name: &str) -> Option<&VectorConfig>

Get the configuration for a vector by name.

pub fn vectors(&self) -> &HashMap<String, VectorConfig>

Get all vector configurations.

pub fn is_empty(&self) -> bool

Check if the schema is empty.

pub fn len(&self) -> usize

Get the number of vectors in the schema.

Trait Implementations

impl Clone for CollectionSchema

fn clone(&self) -> CollectionSchema

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CollectionSchema

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

Formats the value using the given formatter.

impl Default for CollectionSchema

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CollectionSchema

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CollectionSchema

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for CollectionSchema

impl StructuralPartialEq for CollectionSchema