Method save

dvc/dependency/param.py:185–193

(self)

        return HashInfo(self.PARAM_PARAMS, info)  # type: ignore[arg-type]

    def save(self):
        if not self.exists:
            raise self.DoesNotExistError(self)

        if not self.isfile() and not self.isdir():
            raise self.IsNotFileOrDirError(self)

        self.ignore()
        self.hash_info = self.get_hash()