primitives: improve deprecation warnings

inducer · Oct 1, 2024 · 03ceaa1 · 03ceaa1
1 parent 363eafa
commit 03ceaa1
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/pymbolic/primitives.py b/pymbolic/primitives.py
@@ -899,8 +899,8 @@ def {cls.__name__}_hash(self):
         def {cls.__name__}_init_arg_names(self):
             depr_key = (type(self), "init_arg_names")
             if depr_key not in self._deprecation_warnings_issued:
-                warn("__getinitargs__ is deprecated and will be removed in 2025. "
-                        "Use dataclasses.fields instead.",
+                warn("Attribute 'init_arg_names' of {cls} is deprecated and will "
+                        "be removed in 2025. Use dataclasses.fields instead.",
                         DeprecationWarning, stacklevel=2)
 
                 self._deprecation_warnings_issued.add(depr_key)
@@ -913,8 +913,8 @@ def {cls.__name__}_init_arg_names(self):
         def {cls.__name__}_getinitargs(self):
             depr_key = (type(self), "__getinitargs__")
             if depr_key not in self._deprecation_warnings_issued:
-                warn("__getinitargs__ is deprecated and will be removed in 2025. "
-                        "Use dataclasses.fields instead.",
+                warn("Method '__getinitargs__' of {cls} is deprecated and will "
+                        "be removed in 2025. Use dataclasses.fields instead.",
                         DeprecationWarning, stacklevel=2)
 
                 self._deprecation_warnings_issued.add(depr_key)