@Override
 public PyType getType(@NotNull TypeEvalContext context, @NotNull TypeEvalContext.Key key) {
   for (PyTypeProvider provider : Extensions.getExtensions(PyTypeProvider.EP_NAME)) {
     final PyType type = provider.getCallableType(this, context);
     if (type != null) {
       return type;
     }
   }
   final PyFunctionTypeImpl type = new PyFunctionTypeImpl(this);
   if (PyKnownDecoratorUtil.hasUnknownDecorator(this, context) && getProperty() == null) {
     return PyUnionType.createWeakType(type);
   }
   return type;
 }