python: make all _get_ref/_put_ref proper static methods

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

diff --git a/src/bindings/python/bt2/bt2/field_class.py b/src/bindings/python/bt2/bt2/field_class.py
index eed50140ea3edd878b7efc4205b1a9078263a0bb..2cd30c52205afbbc5a471eda8ff5e8eadf946b3c 100644 (file)
--- a/src/bindings/python/bt2/bt2/field_class.py
+++ b/src/bindings/python/bt2/bt2/field_class.py
@@ -45,8 +45,14 @@ class IntegerDisplayBase:
 
 
 class _FieldClassConst(object._SharedObject):
-    _get_ref = staticmethod(native_bt.field_class_get_ref)
-    _put_ref = staticmethod(native_bt.field_class_put_ref)
+    @staticmethod
+    def _get_ref(ptr):
+        native_bt.field_class_get_ref(ptr)
+
+    @staticmethod
+    def _put_ref(ptr):
+        native_bt.field_class_put_ref(ptr)
+
     _borrow_user_attributes_ptr = staticmethod(
         native_bt.field_class_borrow_user_attributes_const
     )