Linting..

git-svn-id: https://redmine.imt-atlantique.fr/svn/xaal/code/Python/branches/0.7@3134 b32b6428-25c9-4566-ad07-03861ab6144f

libs/lib/xaal/lib/core.py

@@ -18,7 +18,6 @@
 #  along with xAAL. If not, see <http://www.gnu.org/licenses/>.
 #
 
-from xaal.lib.bindings import UUID
 from .messages import MessageType, MessageAction, MessageFactory, ALIVE_ADDR
 from .exceptions  import *
 
@@ -91,17 +90,17 @@ class EngineMixin(object):
         msg = self.msg_factory.build_error_msg(dev, errcode, description)
         self.queue_msg(msg)
 
-    def send_get_description(self,dev,targets):
+    def send_get_description(self, dev, targets):
         """queue a get_description request"""
-        self.send_request(dev,targets,MessageAction.GET_DESCRIPTION.value)
+        self.send_request(dev, targets, MessageAction.GET_DESCRIPTION.value)
 
-    def send_get_attributes(self,dev,targets):
+    def send_get_attributes(self, dev, targets):
         """queue a get_attributes request"""
-        self.send_request(dev,targets,MessageAction.GET_ATTRIBUTES.value)
+        self.send_request(dev, targets, MessageAction.GET_ATTRIBUTES.value)
 
-    def send_notification(self,dev,action,body=None):
+    def send_notification(self, dev, action, body=None):
         """queue a notificaton"""
-        msg = self.msg_factory.build_msg(dev,[],MessageType.NOTIFY,action,body)
+        msg = self.msg_factory.build_msg(dev, [], MessageType.NOTIFY, action,body)
         self.queue_msg(msg)
 
     def send_alive(self, dev):
@@ -120,7 +119,7 @@ class EngineMixin(object):
     #####################################################
     # Messages filtering
     #####################################################
-    def enable_msg_filter(self,func=None):
+    def enable_msg_filter(self, func=None):
         """enable message filter"""
         self.msg_filter = func or self.default_msg_filter
 
@@ -128,7 +127,7 @@ class EngineMixin(object):
         """disable message filter"""
         self.msg_filter = None
 
-    def default_msg_filter(self,msg):
+    def default_msg_filter(self, msg):
         """
         Filter messages:
         - check if message has alive request address
@@ -190,7 +189,7 @@ class EngineMixin(object):
     #####################################################
     # timers
     #####################################################
-    def add_timer(self,func,period,counter=-1):
+    def add_timer(self, func, period,counter=-1):
         """ 
         func: function to call
         period: period in second
@@ -198,11 +197,11 @@ class EngineMixin(object):
         """
         if counter == 0:
             raise EngineError("Timer counter should =-1 or >0")
-        t = Timer(func,period,counter)
+        t = Timer(func, period, counter)
         self.timers.append(t)
         return t
 
-    def remove_timer(self,timer):
+    def remove_timer(self, timer):
         """remove a given timer from the list"""
         self.timers.remove(timer)
 
@@ -228,7 +227,7 @@ class EngineMixin(object):
 # Timer class
 #####################################################
 class Timer(object):
-    def __init__(self,func,period,counter):
+    def __init__(self, func, period, counter):
         self.func = func
         self.period = period
         self.counter = counter