Method save

hypothesis/src/hypothesis/database.py:235–240

Save ``value`` under ``key``. If ``value`` is already present in ``key``, silently do nothing.

(self, key: bytes, value: bytes)

    @abc.abstractmethod
    def save(self, key: bytes, value: bytes) -> None:
        """Save ``value`` under ``key``.

        If ``value`` is already present in ``key``, silently do nothing.
        """
        raise NotImplementedError(f"{type(self).__name__}.save")

    @abc.abstractmethod
    def fetch(self, key: bytes) -> Iterable[bytes]: