Struct PgVector 

pub struct PgVector { /* private fields */ }

Implementations

impl PgVector

pub async fn try_new(pool: PgPool, vector_size: i32) -> Result<Self>

pub fn get_pool(&self) -> &PgPool

Trait Implementations

impl Clone for PgVector

fn clone(&self) -> PgVector

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PgVector

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

Formats the value using the given formatter.

impl Persist for PgVector

fn setup<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn store<'life0, 'async_trait>( &'life0 self, node: Node, ) -> Pin<Box<dyn Future<Output = Result<Node>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn batch_store<'life0, 'async_trait>( &'life0 self, nodes: Vec<Node>, ) -> Pin<Box<dyn Future<Output = IndexingStream> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait,

fn batch_size(&self) -> Option<usize>

fn name(&self) -> &'static str

impl Retrieve<SimilaritySingleEmbedding<String>> for PgVector

fn retrieve<'life0, 'life1, 'async_trait>( &'life0 self, search_strategy: &'life1 SimilaritySingleEmbedding<String>, query: Query<Pending>, ) -> Pin<Box<dyn Future<Output = Result<Query<Retrieved>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn name(&self) -> &'static str

impl Retrieve<SimilaritySingleEmbedding> for PgVector

fn retrieve<'life0, 'life1, 'async_trait>( &'life0 self, search_strategy: &'life1 SimilaritySingleEmbedding, query: Query<Pending>, ) -> Pin<Box<dyn Future<Output = Result<Query<Retrieved>>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

fn name(&self) -> &'static str