Method async_getitem

xarray/backends/common.py:317–318

(self, key: indexing.ExplicitIndexer)

    __slots__ = ()

    async def async_getitem(self, key: indexing.ExplicitIndexer) -> np.typing.ArrayLike:
        raise NotImplementedError("Backend does not support asynchronous loading")

    def get_duck_array(self, dtype: np.typing.DTypeLike | None = None):
        key = indexing.BasicIndexer((slice(None),) * self.ndim)