vector_xlite 1.4.0

VectorXLite: A fast and lightweight SQLite extension for vector search with payload support.
Documentation 
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use crate::{
    error::VecXError,
    types::{CollectionConfig, DeleteCollection, DeletePoint, InsertPoint, QueryPlan, SearchPoint},
};

pub(crate) trait QueryPlanner: Send + Sync {
    fn plan_create_collection(
        &self,
        collection_config: CollectionConfig,
    ) -> Result<Vec<QueryPlan>, VecXError>;
    fn plan_insert_query(&self, create_point: InsertPoint) -> Result<Vec<QueryPlan>, VecXError>;
    fn plan_delete_query(&self, delete_point: DeletePoint) -> Result<Vec<QueryPlan>, VecXError>;
    fn plan_delete_collection_query(&self, delete_collection: DeleteCollection) -> Result<Vec<QueryPlan>, VecXError>;
    fn plan_search_query(&self, search_point: SearchPoint) -> Result<QueryPlan, VecXError>;
    fn plan_collection_exists_query(&self, collection_name: &str) -> Result<QueryPlan, VecXError>;
}