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Method open_groups_as_dict

xarray/backends/h5netcdf_.py:635–716  ·  view source on GitHub ↗
(
        self,
        filename_or_obj: T_PathFileOrDataStore,
        *,
        mask_and_scale=True,
        decode_times=True,
        concat_characters=True,
        decode_coords=True,
        drop_variables: str | Iterable[str] | None = None,
        use_cftime=None,
        decode_timedelta=None,
        format="NETCDF4",
        group: str | None = None,
        lock=None,
        invalid_netcdf=None,
        phony_dims=None,
        decode_vlen_strings=True,
        driver=None,
        driver_kwds=None,
        storage_options: dict[str, Any] | None = None,
        open_kwargs: dict[str, Any] | None = None,
        **kwargs,
    )

Source from the content-addressed store, hash-verified

633 return datatree_from_dict_with_io_cleanup(groups_dict)
634
635 def open_groups_as_dict(
636 self,
637 filename_or_obj: T_PathFileOrDataStore,
638 *,
639 mask_and_scale=True,
640 decode_times=True,
641 concat_characters=True,
642 decode_coords=True,
643 drop_variables: str | Iterable[str] | None = None,
644 use_cftime=None,
645 decode_timedelta=None,
646 format="NETCDF4",
647 group: str | None = None,
648 lock=None,
649 invalid_netcdf=None,
650 phony_dims=None,
651 decode_vlen_strings=True,
652 driver=None,
653 driver_kwds=None,
654 storage_options: dict[str, Any] | None = None,
655 open_kwargs: dict[str, Any] | None = None,
656 **kwargs,
657 ) -> dict[str, Dataset]:
658 from xarray.backends.common import _iter_nc_groups
659 from xarray.core.treenode import NodePath
660 from xarray.core.utils import close_on_error
661
662 # Keep this message for some versions
663 # remove and set phony_dims="access" above
664 emit_phony_dims_warning, phony_dims = _check_phony_dims(phony_dims)
665
666 filename_or_obj = _normalize_filename_or_obj(filename_or_obj)
667 store = H5NetCDFStore.open(
668 filename_or_obj,
669 format=format,
670 group=group,
671 lock=lock,
672 invalid_netcdf=invalid_netcdf,
673 phony_dims=phony_dims,
674 decode_vlen_strings=decode_vlen_strings,
675 driver=driver,
676 driver_kwds=driver_kwds,
677 storage_options=storage_options,
678 open_kwargs=open_kwargs,
679 )
680
681 # Check for a group and make it a parent if it exists
682 if group:
683 parent = NodePath("/") / NodePath(group)
684 else:
685 parent = NodePath("/")
686
687 manager = store._manager
688 groups_dict = {}
689 for path_group in _iter_nc_groups(store.ds, parent=parent):
690 group_store = H5NetCDFStore(manager, group=path_group, **kwargs)
691 store_entrypoint = StoreBackendEntrypoint()
692 with close_on_error(group_store):

Callers 1

open_datatreeMethod · 0.95

Calls 11

open_datasetMethod · 0.95
NodePathClass · 0.90
_iter_nc_groupsFunction · 0.90
close_on_errorFunction · 0.90
_check_phony_dimsFunction · 0.85
H5NetCDFStoreClass · 0.85
_emit_phony_dims_warningFunction · 0.85
relative_toMethod · 0.80
openMethod · 0.45

Tested by

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