diff options
| -rw-r--r-- | alot/account.py | 6 | ||||
| -rw-r--r-- | alot/addressbook/__init__.py | 5 | ||||
| -rw-r--r-- | alot/completion.py | 7 |
3 files changed, 16 insertions, 2 deletions
diff --git a/alot/account.py b/alot/account.py index 912380e3..5e66e9bf 100644 --- a/alot/account.py +++ b/alot/account.py @@ -1,6 +1,7 @@ # Copyright (C) 2011-2012 Patrick Totzke <patricktotzke@gmail.com> # This file is released under the GNU GPL, version 3 or a later revision. # For further details see the COPYING file +import abc import glob import logging import mailbox @@ -29,6 +30,8 @@ class Account(object): command to send out mails. """ + __metaclass__ = abc.ABCMeta + address = None """this accounts main email address""" aliases = [] @@ -159,6 +162,7 @@ class Account(object): if self.draft_box is not None: return self.store_mail(self.draft_box, mail) + @abc.abstractmethod def send_mail(self, mail): """ sends given mail @@ -168,7 +172,7 @@ class Account(object): :returns: a `Deferred` that errs back with a class:`SendingMailFailed`, containing a reason string if an error occured. """ - raise NotImplementedError + pass class SendmailAccount(Account): diff --git a/alot/addressbook/__init__.py b/alot/addressbook/__init__.py index 6269f5d1..da0863f4 100644 --- a/alot/addressbook/__init__.py +++ b/alot/addressbook/__init__.py @@ -2,6 +2,7 @@ # This file is released under the GNU GPL, version 3 or a later revision. # For further details see the COPYING file import re +import abc class AddressbookError(Exception): @@ -17,9 +18,13 @@ class AddressBook(object): unspecified. See :class:`AbookAddressBook` and :class:`ExternalAddressbook` for implementations. """ + + __metaclass__ = abc.ABCMeta + def __init__(self, ignorecase=True): self.reflags = re.IGNORECASE if ignorecase else 0 + @abc.abstractmethod def get_contacts(self): """list all contacts tuples in this abook as (name, email) tuples""" return [] diff --git a/alot/completion.py b/alot/completion.py index 314fa0c6..cb9bbad8 100644 --- a/alot/completion.py +++ b/alot/completion.py @@ -1,6 +1,7 @@ # Copyright (C) 2011-2012 Patrick Totzke <patricktotzke@gmail.com> # This file is released under the GNU GPL, version 3 or a later revision. # For further details see the COPYING file +import abc import argparse import glob import logging @@ -19,6 +20,10 @@ from .errors import CompletionError class Completer(object): """base class for completers""" + + __metaclass__ = abc.ABCMeta + + @abc.abstractmethod def complete(self, original, pos): """returns a list of completions and cursor positions for the string original from position pos on. @@ -32,7 +37,7 @@ class Completer(object): :rtype: list of (str, int) :raises: :exc:`CompletionError` """ - return list() + pass def relevant_part(self, original, pos, sep=' '): """ |