Rename private methods to be underscored

lib/tfw/components/inotify/inotify.py

@@ -74,10 +74,10 @@ class InotifyObserver:
         self._reset(paths, patterns, exclude)
 
     def _reset(self, paths, patterns, exclude):
-        dispatch_event = self.dispatch_event
+        _dispatch_event = self._dispatch_event
         class TransformerEventHandler(PatternMatchingEventHandler):
             def on_any_event(self, event):
-                dispatch_event(event)
+                _dispatch_event(event)
         self.handler = TransformerEventHandler(patterns, exclude)
         self._observer.unschedule_all()
         if isinstance(paths, str):
@@ -122,7 +122,7 @@ class InotifyObserver:
         self._observer.stop()
         self._observer.join()
 
-    def dispatch_event(self, event):
+    def _dispatch_event(self, event):
         event_to_action = {
             InotifyFileCreatedEvent  : self.on_created,
             InotifyFileModifiedEvent : self.on_modified,
@@ -134,12 +134,12 @@ class InotifyObserver:
             InotifyDirDeletedEvent   : self.on_deleted
         }
 
-        event = self.transform_event(event)
+        event = self._transform_event(event)
         self.on_any_event(event)
         event_to_action[type(event)](event)
 
     @staticmethod
-    def transform_event(event):
+    def _transform_event(event):
         watchdog_to_inotify = {
             FileCreatedEvent  : InotifyFileCreatedEvent,
             FileModifiedEvent : InotifyFileModifiedEvent,