throw new GradleException("Using a Groovy compiler configuration script requires Groovy 2.1+ but found Groovy " + version + "");
        }
        Binding binding = new Binding();
        binding.setVariable("configuration", configuration);

        CompilerConfiguration configuratorConfig = new CompilerConfiguration();
        ImportCustomizer customizer = new ImportCustomizer();

  tensorflow::Variable* uninitialized_variable;
  ASSERT_EQ(absl::OkStatus(), model_api->GetVariable("uninitialized_variable",
                                                     &uninitialized_variable));
  ASSERT_EQ(tensorflow::DT_FLOAT, uninitialized_variable->dtype());

  ASSERT_EQ(absl::OkStatus(),
            model_api->GetVariable("sub_module.uninitialized_variable",
                                   &uninitialized_variable));

        signature_def_key, " despite key being valid.");
  }

  *function = function_iter->second.get();
  return Status();
}

Status TFSavedModelAPI::GetVariable(const std::string& variable_path,
                                    Variable** variable) {
  absl::optional<int> node =
      internal::FindNodeAtPath(variable_path, bundle_.saved_object_graph());