find_ids: use obx_id alias type #33

Author: dan-obx

objectbox/query.py

@@ -46,7 +46,7 @@ def find_ids(self) -> List[int]:
         c_id_array_p = obx_query_find_ids(self._c_query)
         try:
             c_id_array: OBX_id_array = c_id_array_p.contents
-            ids = ctypes.cast(c_id_array.ids, ctypes.POINTER(ctypes.c_ulonglong * c_id_array.count))
+            ids = ctypes.cast(c_id_array.ids, ctypes.POINTER(obx_id * c_id_array.count))
             return list(ids.contents)
         finally:
             obx_id_array_free(c_id_array_p)