Changeset 40f2e6 for src/Patterns/Observer/Observable.cpp

Timestamp:

Dec 13, 2011, 9:46:12 AM (14 years ago)

Author:

Frederik Heber <heber@…>

Children:

2c11c1

Parents:

75d156

git-author:

Frederik Heber <heber@…> (12/02/11 10:05:36)

git-committer:

Frederik Heber <heber@…> (12/13/11 09:46:12)

Message:

Observable::signOn() now just needs channelno (enum) and not Notification_ptr.

• this makes life a bit easier and allows for relaying notifications.

File:

• src/Patterns/Observer/Observable.cpp (modified) (1 diff)

src/Patterns/Observer/Observable.cpp

@@ -273 +273 @@
 }
 
-void Observable::signOn(Observer *target, Notification_ptr notification) const
-{
+void Observable::signOn(Observer *target, size_t channelno) const
+{
+  Notification_ptr notification = getChannel(channelno);
   notification->addObserver(target);
 }
 
-void Observable::signOff(Observer *target, Notification_ptr notification) const
-{
+void Observable::signOff(Observer *target, size_t channelno) const
+{
+  Notification_ptr notification = getChannel(channelno);
   notification->removeObserver(target);
 }