version: bump to 0.15.1

[notmuch] / bindings / python / notmuch / filenames.py

diff --git a/bindings/python/notmuch/filenames.py b/bindings/python/notmuch/filenames.py
index 830618bf42581ae1f1d693f553880429e3f2c350..229f414de63224053b026a933a305d1ba9ad990b 100644 (file)
--- a/bindings/python/notmuch/filenames.py
+++ b/bindings/python/notmuch/filenames.py
@@ -17,7 +17,7 @@ along with notmuch.  If not, see <http://www.gnu.org/licenses/>.
 Copyright 2010 Sebastian Spaeth <Sebastian@SSpaeth.de>
 """
 from ctypes import c_char_p
-from notmuch.globals import (
+from .globals import (
     nmlib,
     NotmuchMessageP,
     NotmuchFilenamesP,
@@ -115,13 +115,10 @@ class Filenames(Python3StringMixIn):
     def __unicode__(self):
         """Represent Filenames() as newline-separated list of full paths
 
-        .. note:: As this iterates over the filenames, we will not be
-               able to iterate over them again (as in retrieve them)! If
-               the tags have been exhausted already, this will raise a
-               :exc:`NotInitializedError` on subsequent
-               attempts. However, you can use
-               :meth:`Message.get_filenames` repeatedly to perform
-               various actions on filenames.
+        .. note::
+
+            This method exhausts the iterator object, so you will not be able to
+            iterate over them again.
         """
         return "\n".join(self)
 
@@ -131,7 +128,7 @@ class Filenames(Python3StringMixIn):
 
     def __del__(self):
         """Close and free the notmuch filenames"""
-        if self._files_p is not None:
+        if self._files_p:
             self._destroy(self._files_p)
 
     def __len__(self):
@@ -139,15 +136,8 @@ class Filenames(Python3StringMixIn):
 
         .. note::
 
-            As this iterates over the files, we will not be able to
-            iterate over them again! So this will fail::
-
-                 #THIS FAILS
-                 files = Database().get_directory('').get_child_files()
-                 if len(files) > 0:  # this 'exhausts' msgs
-                     # next line raises
-                     # NotmuchError(:attr:`STATUS`.NOT_INITIALIZED)
-                     for file in files: print file
+            This method exhausts the iterator object, so you will not be able to
+            iterate over them again.
         """
         if not self._files_p:
             raise NotInitializedError()