Skip to main content

VectorStore

rskit_vectorstore

Trait VectorStore 

Source 
pub trait VectorStore: Send + Sync {
    // Required methods
    fn ensure_collection<'life0, 'life1, 'async_trait>(
        &'life0 self,
        collection: &'life1 str,
        dimensions: usize,
    ) -> Pin<Box<dyn Future<Output = AppResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn upsert<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        collection: &'life1 str,
        id: &'life2 str,
        vector: Vec<f32>,
        payload: PointPayload,
    ) -> Pin<Box<dyn Future<Output = AppResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;
    fn search<'life0, 'life1, 'async_trait>(
        &'life0 self,
        collection: &'life1 str,
        vector: Vec<f32>,
        limit: usize,
        filter: Option<SearchFilter>,
    ) -> Pin<Box<dyn Future<Output = AppResult<Vec<SearchResult>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn delete<'life0, 'life1, 'life2, 'async_trait>(
        &'life0 self,
        collection: &'life1 str,
        id: &'life2 str,
    ) -> Pin<Box<dyn Future<Output = AppResult<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait,
             'life2: 'async_trait;
}
Expand description

Trait for vector similarity search stores.

Required Methods§

Source

fn ensure_collection<'life0, 'life1, 'async_trait>( &'life0 self, collection: &'life1 str, dimensions: usize, ) -> Pin<Box<dyn Future<Output = AppResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Ensure a collection exists, creating it if necessary.

Source

fn upsert<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, collection: &'life1 str, id: &'life2 str, vector: Vec<f32>, payload: PointPayload, ) -> Pin<Box<dyn Future<Output = AppResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Insert or update a vector point.

Source

fn search<'life0, 'life1, 'async_trait>( &'life0 self, collection: &'life1 str, vector: Vec<f32>, limit: usize, filter: Option<SearchFilter>, ) -> Pin<Box<dyn Future<Output = AppResult<Vec<SearchResult>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Search for similar vectors.

Source

fn delete<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, collection: &'life1 str, id: &'life2 str, ) -> Pin<Box<dyn Future<Output = AppResult<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Delete a point by ID.

Dyn Compatibility§

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors§