X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=src%2Fbindings%2Fpython%2Fbt2%2Fbt2%2Fgraph.py;h=93636c93a5010b422cc6668499c24b24f2e8746d;hb=5813b3a3ffb8ff44d54b134e26d604af0b5e36db;hp=14c3b65b84f56fc2351455230e3e4edc2eddd08d;hpb=c7e5224bd55c9b9864f7e3a4e8d1a3df276ebc2b;p=babeltrace.git

diff --git a/src/bindings/python/bt2/bt2/graph.py b/src/bindings/python/bt2/bt2/graph.py
index 14c3b65b..93636c93 100644
--- a/src/bindings/python/bt2/bt2/graph.py
+++ b/src/bindings/python/bt2/bt2/graph.py
@@ -36,7 +36,7 @@ def _graph_port_added_listener_from_native(
     component = bt2_component._create_component_from_ptr_and_get_ref(
         component_ptr, component_type
     )
-    port = bt2_port._create_from_ptr_and_get_ref(port_ptr, port_type)
+    port = bt2_port._create_from_const_ptr_and_get_ref(port_ptr, port_type)
     user_listener(component, port)
 
 
@@ -52,13 +52,13 @@ def _graph_ports_connected_listener_from_native(
     upstream_component = bt2_component._create_component_from_ptr_and_get_ref(
         upstream_component_ptr, upstream_component_type
     )
-    upstream_port = bt2_port._create_from_ptr_and_get_ref(
+    upstream_port = bt2_port._create_from_const_ptr_and_get_ref(
         upstream_port_ptr, native_bt.PORT_TYPE_OUTPUT
     )
     downstream_component = bt2_component._create_component_from_ptr_and_get_ref(
         downstream_component_ptr, downstream_component_type
     )
-    downstream_port = bt2_port._create_from_ptr_and_get_ref(
+    downstream_port = bt2_port._create_from_const_ptr_and_get_ref(
         downstream_port_ptr, native_bt.PORT_TYPE_INPUT
     )
     user_listener(
@@ -140,8 +140,8 @@ class Graph(object._SharedObject):
         return bt2_component._create_component_from_ptr(comp_ptr, cc_type)
 
     def connect_ports(self, upstream_port, downstream_port):
-        utils._check_type(upstream_port, bt2_port._OutputPort)
-        utils._check_type(downstream_port, bt2_port._InputPort)
+        utils._check_type(upstream_port, bt2_port._OutputPortConst)
+        utils._check_type(downstream_port, bt2_port._InputPortConst)
         status, conn_ptr = native_bt.graph_connect_ports(
             self._ptr, upstream_port._ptr, downstream_port._ptr
         )