python: cleanup imports

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

diff --git a/bindings/python/notmuch/filenames.py b/bindings/python/notmuch/filenames.py
index 229f414de63224053b026a933a305d1ba9ad990b..f8f383e4fd5370d2ad3b801ec36ae4ae427ee6c1 100644 (file)
--- a/bindings/python/notmuch/filenames.py
+++ b/bindings/python/notmuch/filenames.py
@@ -19,7 +19,6 @@ Copyright 2010 Sebastian Spaeth <Sebastian@SSpaeth.de>
 from ctypes import c_char_p
 from .globals import (
     nmlib,
-    NotmuchMessageP,
     NotmuchFilenamesP,
     Python3StringMixIn,
 )
@@ -48,7 +47,7 @@ class Filenames(Python3StringMixIn):
 
         as well as::
 
-           number_of_names = len(names)
+           list_of_names = list(names)
 
         and even a simple::
 
@@ -123,28 +122,10 @@ class Filenames(Python3StringMixIn):
         return "\n".join(self)
 
     _destroy = nmlib.notmuch_filenames_destroy
-    _destroy.argtypes = [NotmuchMessageP]
+    _destroy.argtypes = [NotmuchFilenamesP]
     _destroy.restype = None
 
     def __del__(self):
         """Close and free the notmuch filenames"""
         if self._files_p:
             self._destroy(self._files_p)
-
-    def __len__(self):
-        """len(:class:`Filenames`) returns the number of contained files
-
-        .. note::
-
-            This method exhausts the iterator object, so you will not be able to
-            iterate over them again.
-        """
-        if not self._files_p:
-            raise NotInitializedError()
-
-        i = 0
-        while self._valid(self._files_p):
-            self._move_to_next(self._files_p)
-            i += 1
-        self._files_p = None
-        return i