X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=src%2Fbindings%2Fpython%2Fbt2%2Fbt2%2Fquery_executor.py;h=2f82d16b4d3baba67281c2e1d5b6830cedbf8e02;hb=7993562851b443afb3801e5bf2b88d674734808b;hp=36edb014e500a0a7573b200752a82db785ff7e2b;hpb=602d20a206a92e112d10baf84cb5163241a390f7;p=babeltrace.git

diff --git a/src/bindings/python/bt2/bt2/query_executor.py b/src/bindings/python/bt2/bt2/query_executor.py
index 36edb014..2f82d16b 100644
--- a/src/bindings/python/bt2/bt2/query_executor.py
+++ b/src/bindings/python/bt2/bt2/query_executor.py
@@ -22,11 +22,16 @@
 
 from bt2 import native_bt, object, utils
 from bt2 import interrupter as bt2_interrupter
-from bt2 import component as bt2_component
 from bt2 import value as bt2_value
 import bt2
 
 
+def _bt2_component():
+    from bt2 import component as bt2_component
+
+    return bt2_component
+
+
 class _QueryExecutorCommon:
     @property
     def _common_ptr(self):
@@ -50,11 +55,11 @@ class QueryExecutor(object._SharedObject, _QueryExecutorCommon):
         return self._ptr
 
     def __init__(self, component_class, object, params=None, method_obj=None):
-        if not isinstance(component_class, bt2_component._ComponentClassConst):
+        if not isinstance(component_class, _bt2_component()._ComponentClassConst):
             err = False
 
             try:
-                if not issubclass(component_class, bt2_component._UserComponent):
+                if not issubclass(component_class, _bt2_component()._UserComponent):
                     err = True
             except TypeError:
                 err = True