From 4a289416db9f24d81cacd14da40f5db196454e79 Mon Sep 17 00:00:00 2001
From: Tomas Babej <tomasbabej@gmail.com>
Date: Sat, 8 Aug 2015 20:39:42 +0200
Subject: [PATCH] backends: Add refresh_task to the Backend interface

---
 tasklib/backends.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/tasklib/backends.py b/tasklib/backends.py
index e7b9a74..bf4cd67 100644
--- a/tasklib/backends.py
+++ b/tasklib/backends.py
@@ -42,6 +42,14 @@ class Backend(object):
     def complete_task(self, task):
         pass
 
+    @abc.abstractmethod
+    def refresh_task(self, task):
+        """
+        Refreshes the given task. Returns new data dict with serialized
+        attributes.
+        """
+        pass
+
     @abc.abstractmethod
     def sync(self):
         """Syncs the backend database with the taskd server"""
-- 
2.39.2