bt2: validate parameters to _StreamClass.create_event_class before creating the nativ...

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

diff --git a/src/bindings/python/bt2/bt2/stream_class.py b/src/bindings/python/bt2/bt2/stream_class.py
index ecab1df8e631ddadf8eb2ae307f28dceb33b8955..4468d5d5696150597dfe91982b154dab259677e0 100644 (file)
--- a/src/bindings/python/bt2/bt2/stream_class.py
+++ b/src/bindings/python/bt2/bt2/stream_class.py
@@ -219,6 +219,16 @@ class _StreamClass(_StreamClassConst):
         specific_context_field_class=None,
         payload_field_class=None,
     ):
+        # Validate parameters before we create the object.
+        bt2_event_class._EventClass._validate_create_params(
+            name,
+            user_attributes,
+            log_level,
+            emf_uri,
+            specific_context_field_class,
+            payload_field_class,
+        )
+
         if self.assigns_automatic_event_class_id:
             if id is not None:
                 raise ValueError(