bt2: clean available `bt2` package names

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

diff --git a/src/bindings/python/bt2/bt2/py_plugin.py b/src/bindings/python/bt2/bt2/py_plugin.py
index b845030863ce224582406af5698e840a3d70465c..9d692f2d32b03579f2dc6cda3ed330fb9050c792 100644 (file)
--- a/src/bindings/python/bt2/bt2/py_plugin.py
+++ b/src/bindings/python/bt2/bt2/py_plugin.py
@@ -21,23 +21,26 @@
 # THE SOFTWARE.
 
 from bt2 import utils
-import bt2.component
+from bt2 import component as bt2_component
 
 
 def plugin_component_class(component_class):
-    if not issubclass(component_class, bt2.component._UserComponent):
+    if not issubclass(component_class, bt2_component._UserComponent):
         raise TypeError('component class is not a subclass of a user component class')
 
     component_class._bt_plugin_component_class = None
     return component_class
 
 
-def register_plugin(module_name, name, description=None, author=None,
-                    license=None, version=None):
+def register_plugin(
+    module_name, name, description=None, author=None, license=None, version=None
+):
     import sys
 
     if module_name not in sys.modules:
-        raise RuntimeError("cannot find module '{}' in loaded modules".format(module_name))
+        raise RuntimeError(
+            "cannot find module '{}' in loaded modules".format(module_name)
+        )
 
     utils._check_str(name)
 
@@ -52,11 +55,13 @@ def register_plugin(module_name, name, description=None, author=None,
 
     if version is not None:
         if not _validate_version(version):
-            raise ValueError('wrong version: expecting a tuple: (major, minor, patch) or (major, minor, patch, extra)')
+            raise ValueError(
+                'wrong version: expecting a tuple: (major, minor, patch) or (major, minor, patch, extra)'
+            )
 
-    sys.modules[module_name]._bt_plugin_info = _PluginInfo(name, description,
-                                                           author, license,
-                                                           version)
+    sys.modules[module_name]._bt_plugin_info = _PluginInfo(
+        name, description, author, license, version
+    )
 
 
 def _validate_version(version):