from ctypes import c_char_p
from .globals import (
nmlib,
- NotmuchMessageP,
NotmuchFilenamesP,
Python3StringMixIn,
)
as well as::
- number_of_names = len(names)
+ list_of_names = list(names)
and even a simple::
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