Skip to main content

StorageBackend

vectrust_core::index

Trait StorageBackend 

Source 
pub trait StorageBackend: Send + Sync {

Show 14 methods    // Required methods
    fn exists<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = bool> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn create_index<'life0, 'life1, 'async_trait>(
        &'life0 mut self,
        config: &'life1 CreateIndexConfig,
    ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn get_item<'life0, 'life1, 'async_trait>(
        &'life0 self,
        id: &'life1 Uuid,
    ) -> Pin<Box<dyn Future<Output = Result<Option<VectorItem>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn insert_item<'life0, 'life1, 'async_trait>(
        &'life0 mut self,
        item: &'life1 VectorItem,
    ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn update_item<'life0, 'life1, 'async_trait>(
        &'life0 mut self,
        item: &'life1 VectorItem,
    ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn delete_item<'life0, 'life1, 'async_trait>(
        &'life0 mut self,
        id: &'life1 Uuid,
    ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn list_items<'life0, 'async_trait>(
        &'life0 self,
        options: Option<ListOptions>,
    ) -> Pin<Box<dyn Future<Output = Result<Vec<VectorItem>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn query_items<'life0, 'life1, 'async_trait>(
        &'life0 self,
        query: &'life1 Query,
    ) -> Pin<Box<dyn Future<Output = Result<Vec<QueryResult>>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait;
    fn begin_transaction<'life0, 'async_trait>(
        &'life0 mut self,
    ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn commit_transaction<'life0, 'async_trait>(
        &'life0 mut self,
    ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn rollback_transaction<'life0, 'async_trait>(
        &'life0 mut self,
    ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn delete_index<'life0, 'async_trait>(
        &'life0 mut self,
    ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;
    fn get_stats<'life0, 'async_trait>(
        &'life0 self,
    ) -> Pin<Box<dyn Future<Output = Result<IndexStats>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait;

    // Provided method
    fn insert_items<'life0, 'life1, 'async_trait>(
        &'life0 mut self,
        items: &'life1 [VectorItem],
    ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
       where Self: 'async_trait,
             'life0: 'async_trait,
             'life1: 'async_trait { ... }

}

Required Methods§

Source

fn exists<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = bool> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Source

fn create_index<'life0, 'life1, 'async_trait>( &'life0 mut self, config: &'life1 CreateIndexConfig, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Source

fn get_item<'life0, 'life1, 'async_trait>( &'life0 self, id: &'life1 Uuid, ) -> Pin<Box<dyn Future<Output = Result<Option<VectorItem>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Source

fn insert_item<'life0, 'life1, 'async_trait>( &'life0 mut self, item: &'life1 VectorItem, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Source

fn update_item<'life0, 'life1, 'async_trait>( &'life0 mut self, item: &'life1 VectorItem, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Source

fn delete_item<'life0, 'life1, 'async_trait>( &'life0 mut self, id: &'life1 Uuid, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Source

fn list_items<'life0, 'async_trait>( &'life0 self, options: Option<ListOptions>, ) -> Pin<Box<dyn Future<Output = Result<Vec<VectorItem>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Source

fn query_items<'life0, 'life1, 'async_trait>( &'life0 self, query: &'life1 Query, ) -> Pin<Box<dyn Future<Output = Result<Vec<QueryResult>>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Source

fn begin_transaction<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Source

fn commit_transaction<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Source

fn rollback_transaction<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Source

fn delete_index<'life0, 'async_trait>( &'life0 mut self, ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Source

fn get_stats<'life0, 'async_trait>( &'life0 self, ) -> Pin<Box<dyn Future<Output = Result<IndexStats>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait,

Provided Methods§

Source

fn insert_items<'life0, 'life1, 'async_trait>( &'life0 mut self, items: &'life1 [VectorItem], ) -> Pin<Box<dyn Future<Output = Result<()>> + Send + 'async_trait>>
where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Implementors§