Trait GraphStore

Source

pub trait GraphStore: Send + Sync {
Show 18 methods    // Required methods
    fn upsert_file(&self, file: &FileNode) -> Result<()>;
    fn upsert_symbol(&self, symbol: &SymbolNode) -> Result<()>;
    fn upsert_edge(&self, edge: &Edge) -> Result<()>;
    fn get_file(&self, path: &Path) -> Result<Option<FileNode>>;
    fn get_symbol(&self, qualified_name: &str) -> Result<Option<SymbolNode>>;
    fn get_edges_from(&self, source: &str) -> Result<Vec<Edge>>;
    fn get_edges_to(&self, target: &str) -> Result<Vec<Edge>>;
    fn all_files(&self) -> Result<Vec<FileNode>>;
    fn all_symbols(&self) -> Result<Vec<SymbolNode>>;
    fn all_edges(&self) -> Result<Vec<Edge>>;
    fn remove_file(&self, path: &Path) -> Result<()>;
    fn remove_symbols_in_file(&self, path: &Path) -> Result<()>;
    fn stats(&self) -> Result<GraphStats>;
    fn find_by_name(&self, pattern: &str) -> Result<Vec<SymbolNode>>;
    fn store_file_data(
        &self,
        file: &FileNode,
        symbols: &[SymbolNode],
        edges: &[Edge],
    ) -> Result<()>;
    fn remove_file_data(&self, path: &Path) -> Result<()>;

    // Provided methods
    fn symbols_for_files(&self, paths: &[&Path]) -> Result<Vec<SymbolNode>> { ... }
    fn edges_streaming(
        &self,
        callback: &mut dyn FnMut(Edge) -> Result<()>,
    ) -> Result<()> { ... }
}