Remove unused RestartStream exception

docs/api/xmlstream/xmlstream.rst

@@ -4,7 +4,5 @@ XML Stream
 
 .. module:: slixmpp.xmlstream.xmlstream
 
-.. autoexception:: RestartStream
-
 .. autoclass:: XMLStream
     :members:

slixmpp/__init__.py

@@ -21,7 +21,7 @@ from slixmpp.stanza import Message, Presence, Iq
 from slixmpp.jid import JID, InvalidJID
 from slixmpp.xmlstream.stanzabase import ET, ElementBase, register_stanza_plugin
 from slixmpp.xmlstream.handler import *
-from slixmpp.xmlstream import XMLStream, RestartStream
+from slixmpp.xmlstream import XMLStream
 from slixmpp.xmlstream.matcher import *
 from slixmpp.basexmpp import BaseXMPP
 from slixmpp.clientxmpp import ClientXMPP

slixmpp/features/feature_mechanisms/mechanisms.py

@@ -12,7 +12,7 @@ import logging
 from slixmpp.util import sasl
 from slixmpp.util.stringprep_profiles import StringPrepError
 from slixmpp.stanza import StreamFeatures
-from slixmpp.xmlstream import RestartStream, register_stanza_plugin
+from slixmpp.xmlstream import register_stanza_plugin
 from slixmpp.plugins import BasePlugin
 from slixmpp.xmlstream.matcher import MatchXPath
 from slixmpp.xmlstream.handler import Callback

slixmpp/features/feature_starttls/starttls.py

@@ -9,7 +9,7 @@
 import logging
 
 from slixmpp.stanza import StreamFeatures
-from slixmpp.xmlstream import RestartStream, register_stanza_plugin
+from slixmpp.xmlstream import register_stanza_plugin
 from slixmpp.plugins import BasePlugin
 from slixmpp.xmlstream.matcher import MatchXPath
 from slixmpp.xmlstream.handler import Callback

slixmpp/xmlstream/__init__.py

@@ -11,8 +11,7 @@ from slixmpp.xmlstream.stanzabase import StanzaBase, ElementBase, ET
 from slixmpp.xmlstream.stanzabase import register_stanza_plugin
 from slixmpp.xmlstream.tostring import tostring
 from slixmpp.xmlstream.xmlstream import XMLStream, RESPONSE_TIMEOUT
-from slixmpp.xmlstream.xmlstream import RestartStream
 
 __all__ = ['JID', 'StanzaBase', 'ElementBase',
            'ET', 'StateMachine', 'tostring', 'XMLStream',
-           'RESPONSE_TIMEOUT', 'RestartStream']
+           'RESPONSE_TIMEOUT']

slixmpp/xmlstream/xmlstream.py

@@ -47,12 +47,6 @@ RESPONSE_TIMEOUT = 30
 log = logging.getLogger(__name__)
 
 
-class RestartStream(Exception):
-    """
-    Exception to restart stream processing, including
-    resending the stream header.
-    """
-
 class NotConnectedError(Exception):
     """
     Raised when we try to send something over the wire but we are not