From ef22cf41af092d598208b4d373fe40403c2366dd Mon Sep 17 00:00:00 2001
From: Adam Johnson <me@adamj.eu>
Date: Wed, 22 Jan 2020 12:45:22 +0000
Subject: [PATCH] [3.0.x] Clarified AppConfig.ready() docs example.

Backport of 971a84d6af9de738be2a7a8344fa8c80671d1729 from master
---
 docs/ref/applications.txt | 17 +++++++++++------
 1 file changed, 11 insertions(+), 6 deletions(-)

diff --git a/docs/ref/applications.txt b/docs/ref/applications.txt
index c5aa36144e..17b5615400 100644
--- a/docs/ref/applications.txt
+++ b/docs/ref/applications.txt
@@ -256,15 +256,20 @@ Methods
 
     Example::
 
+        from django.apps import AppConfig
         from django.db.models.signals import pre_save
 
-        def ready(self):
-            # importing model classes
-            from .models import MyModel  # or...
-            MyModel = self.get_model('MyModel')
 
-            # registering signals with the model's string label
-            pre_save.connect(receiver, sender='app_label.MyModel')
+        class RockNRollConfig(AppConfig):
+            # ...
+
+            def ready(self):
+                # importing model classes
+                from .models import MyModel  # or...
+                MyModel = self.get_model('MyModel')
+
+                # registering signals with the model's string label
+                pre_save.connect(receiver, sender='app_label.MyModel')
 
     .. warning::