python: run isort on everything

[babeltrace.git] / src / bindings / python / bt2 / bt2 / stream.py

diff --git a/src/bindings/python/bt2/bt2/stream.py b/src/bindings/python/bt2/bt2/stream.py
index cd456e9e210eb984f66b8442428d55fee0af7ba9..9d8d1ae9a816138a974c84c5c85a48f4219b743b 100644 (file)
--- a/src/bindings/python/bt2/bt2/stream.py
+++ b/src/bindings/python/bt2/bt2/stream.py
@@ -2,12 +2,13 @@
 #
 # Copyright (c) 2016-2017 Philippe Proulx <pproulx@efficios.com>
 
-from bt2 import native_bt, utils
+from bt2 import error as bt2_error
+from bt2 import utils as bt2_utils
+from bt2 import value as bt2_value
 from bt2 import object as bt2_object
 from bt2 import packet as bt2_packet
+from bt2 import native_bt
 from bt2 import stream_class as bt2_stream_class
-from bt2 import value as bt2_value
-import bt2
 
 
 def _bt2_trace():
@@ -83,13 +84,13 @@ class _Stream(_StreamConst):
         packet_ptr = native_bt.packet_create(self._ptr)
 
         if packet_ptr is None:
-            raise bt2._MemoryError("cannot create packet object")
+            raise bt2_error._MemoryError("cannot create packet object")
 
         return bt2_packet._Packet._create_from_ptr(packet_ptr)
 
     def _user_attributes(self, user_attributes):
         value = bt2_value.create_value(user_attributes)
-        utils._check_type(value, bt2_value.MapValue)
+        bt2_utils._check_type(value, bt2_value.MapValue)
         native_bt.stream_set_user_attributes(self._ptr, value._ptr)
 
     _user_attributes = property(
@@ -97,7 +98,7 @@ class _Stream(_StreamConst):
     )
 
     def _name(self, name):
-        utils._check_str(name)
+        bt2_utils._check_str(name)
         native_bt.stream_set_name(self._ptr, name)
 
     _name = property(fget=_StreamConst.name.fget, fset=_name)