Task: Make modified property non-private

This is actually useful to have open to public. For modify hooks,
you get two lines of input(original and modified version), so it's
quite useful to have a convenient way of checking whether the
task you got is modified or not.

diff --git a/tasklib/task.py b/tasklib/task.py
index f21ea43110fab8488a21bcb134f03d603cb993dc..ec3de29dc28f4c8887b14721c468c861b15a893a 100644 (file)
--- a/tasklib/task.py
+++ b/tasklib/task.py
@@ -280,7 +280,7 @@ class Task(TaskResource):
                 yield key
 
     @property
-    def _is_modified(self):
+    def modified(self):
         return bool(list(self._modified_fields))
 
     @property
@@ -373,7 +373,7 @@ class Task(TaskResource):
         self.refresh(only_fields=['status'])
 
     def save(self):
-        if self.saved and not self._is_modified:
+        if self.saved and not self.modified:
             return
 
         args = [self['uuid'], 'modify'] if self.saved else ['add']