cleanup

python-graphblas · Apr 13, 2022 · 2aa415d · 2aa415d
1 parent 260cabb
commit 2aa415d
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Showing 4 changed files with 8 additions and 8 deletions.
diff --git a/graphblas/_ss/matrix.py b/graphblas/_ss/matrix.py
@@ -274,7 +274,7 @@ def _concat_mn(tiles, *, is_matrix=None):
         raise TypeError(f"tiles argument must be list or tuple; got: {type(tiles)}")
     if not tiles:
         raise ValueError("tiles argument must not be empty")
-    dummy = Matrix.__new__(Matrix)
+    dummy = object.__new__(Matrix)
     m = len(tiles)
     n = None
     new_tiles = []
@@ -957,7 +957,7 @@ def _export(self, format=None, *, sort=False, give_ownership=False, raw=False, m
                         rv["format"] += "c"
                 if give_ownership:
                     if method == "export":
-                        parent.gb_obj = NULL
+                        parent.gb_obj[0] = NULL
                     else:
                         parent.clear()
             elif format == "coor":
@@ -1289,7 +1289,7 @@ def _export(self, format=None, *, sort=False, give_ownership=False, raw=False, m
         rv["format"] = format
         rv["values"] = values
         if method == "export":
-            parent.gb_obj = NULL
+            parent.gb_obj[0] = NULL
         if parent.dtype._is_udt:
             rv["dtype"] = parent.dtype
         return rv

diff --git a/graphblas/_ss/vector.py b/graphblas/_ss/vector.py
@@ -589,7 +589,7 @@ def _export(self, format=None, *, sort=False, give_ownership=False, raw=False, m
             values=values,
         )
         if method == "export":
-            parent.gb_obj = NULL
+            parent.gb_obj[0] = NULL
         if parent.dtype._is_udt:
             rv["dtype"] = parent.dtype
         return rv

diff --git a/graphblas/tests/test_matrix.py b/graphblas/tests/test_matrix.py
@@ -1613,15 +1613,15 @@ def test_del(capsys):
     import gc
 
     # shell_A does not have `gb_obj` attribute
-    shell_A = Matrix.__new__(Matrix)
+    shell_A = object.__new__(Matrix)
     del shell_A
     # A has `gb_obj` of NULL
     A = Matrix.from_values([0, 1], [0, 1], [0, 1])
     gb_obj = A.gb_obj
     A.gb_obj = graphblas.ffi.NULL
     del A
     # let's clean up so we don't have a memory leak
-    A2 = Matrix.__new__(Matrix)
+    A2 = object.__new__(Matrix)
     A2.gb_obj = gb_obj
     del A2
     gc.collect()

diff --git a/graphblas/tests/test_vector.py b/graphblas/tests/test_vector.py
@@ -892,15 +892,15 @@ def test_del(capsys):
     import gc
 
     # shell_v does not have `gb_obj` attribute
-    shell_v = Vector.__new__(Vector)
+    shell_v = object.__new__(Vector)
     del shell_v
     # v has `gb_obj` of NULL
     v = Vector.from_values([0, 1], [0, 1])
     gb_obj = v.gb_obj
     v.gb_obj = graphblas.ffi.NULL
     del v
     # let's clean up so we don't have a memory leak
-    v2 = Vector.__new__(Vector)
+    v2 = object.__new__(Vector)
     v2.gb_obj = gb_obj
     del v2
     gc.collect()