[GraphBolt] Move get_attributes utils.

python/dgl/graphbolt/impl/ondisk_dataset.py

@@ -19,11 +19,15 @@
     calculate_dir_hash,
     check_dataset_change,
     copy_or_convert_data,
-    get_attributes,
     read_data,
     read_edges,
 )
-from ..internal_utils import download, extract_archive, gb_warning
+from ..internal_utils import (
+    download,
+    extract_archive,
+    gb_warning,
+    get_attributes,
+)
 from ..itemset import HeteroItemSet, ItemSet
 from ..sampling_graph import SamplingGraph
 from .fused_csc_sampling_graph import (

python/dgl/graphbolt/impl/sampled_subgraph_impl.py

@@ -6,7 +6,7 @@
 import torch
 
 from ..base import CSCFormatBase, etype_str_to_tuple
-from ..internal import get_attributes
+from ..internal_utils import get_attributes
 from ..sampled_subgraph import SampledSubgraph
 
 __all__ = ["SampledSubgraphImpl"]

python/dgl/graphbolt/internal/utils.py

@@ -144,32 +144,6 @@ def copy_or_convert_data(
     save_data(data, output_path, output_format)
 
 
-def get_nonproperty_attributes(_obj) -> list:
-    """Get attributes of the class except for the properties."""
-    attributes = [
-        attribute
-        for attribute in dir(_obj)
-        if not attribute.startswith("__")
-        and (
-            not hasattr(type(_obj), attribute)
-            or not isinstance(getattr(type(_obj), attribute), property)
-        )
-        and not callable(getattr(_obj, attribute))
-    ]
-    return attributes
-
-
-def get_attributes(_obj) -> list:
-    """Get attributes of the class."""
-    attributes = [
-        attribute
-        for attribute in dir(_obj)
-        if not attribute.startswith("__")
-        and not callable(getattr(_obj, attribute))
-    ]
-    return attributes
-
-
 def read_edges(dataset_dir, edge_fmt, edge_path):
     """Read egde data from numpy or csv."""
     assert edge_fmt in [

python/dgl/graphbolt/internal_utils.py

@@ -151,6 +151,32 @@ def recursive_apply_reduce_all(data, fn, *args, **kwargs):
         return fn(data, *args, **kwargs)
 
 
+def get_nonproperty_attributes(_obj) -> list:
+    """Get attributes of the class except for the properties."""
+    attributes = [
+        attribute
+        for attribute in dir(_obj)
+        if not attribute.startswith("__")
+        and (
+            not hasattr(type(_obj), attribute)
+            or not isinstance(getattr(type(_obj), attribute), property)
+        )
+        and not callable(getattr(_obj, attribute))
+    ]
+    return attributes
+
+
+def get_attributes(_obj) -> list:
+    """Get attributes of the class."""
+    attributes = [
+        attribute
+        for attribute in dir(_obj)
+        if not attribute.startswith("__")
+        and not callable(getattr(_obj, attribute))
+    ]
+    return attributes
+
+
 def download(
     url,
     path=None,

python/dgl/graphbolt/minibatch.py

@@ -6,8 +6,11 @@
 import torch
 
 from .base import CSCFormatBase, etype_str_to_tuple, expand_indptr
-from .internal import get_attributes, get_nonproperty_attributes
-from .internal_utils import recursive_apply
+from .internal_utils import (
+    get_attributes,
+    get_nonproperty_attributes,
+    recursive_apply,
+)
 from .sampled_subgraph import SampledSubgraph
 
 __all__ = ["MiniBatch"]