Method __init__

bindings/python/graphlite/graphlite.py:200–220

Open a GraphLite database Args: path: Path to database directory Raises: GraphLiteError: If database cannot be opened

(self, path: str)

    """

    def __init__(self, path: str):
        """
        Open a GraphLite database

        Args:
            path: Path to database directory

        Raises:
            GraphLiteError: If database cannot be opened
        """
        self._db = None
        self._sessions = set()

        error = ctypes.c_int(0)
        self._db = _lib.graphlite_open(path.encode('utf-8'), ctypes.byref(error))

        if not self._db:
            raise GraphLiteError(
                ErrorCode(error.value),
                f"Failed to open database at {path}"
            )

    def create_session(self, username: str) -> str:
        """