Changeset 3d87df

Timestamp:

Jun 1, 2015, 8:26:17 AM (10 years ago)

Author:

Frederik Heber <heber@…>

Children:

7d0820

Parents:

8c31aa3

git-author:

Frederik Heber <heber@…> (05/22/15 18:31:58)

git-committer:

Frederik Heber <heber@…> (06/01/15 08:26:17)

Message:

Observable::notifyAll() gives ObserverLog()ged messages on start and stop of informing Observers.

• this should help in finding cycles in the observtion-graph as we then know how is attempting to inform and can look through the list of current updates.

File:

• src/Observer/Observable.cpp (modified) (2 diffs)

src/Observer/Observable.cpp

@@ -154 +154 @@
  */
 void Observable::notifyAll() {
+#ifdef LOG_OBSERVER
+  observerLog().addMessage() << "--> " << observerLog().getName(this)
+      << " is about to inform all its Observers.";
+#endif
   // we are busy notifying others right now
   // add ourselves to the list of busy subjects to enable circle detection
@@ -190 +194 @@
    // done with notification, we can leave the set of busy subjects
   busyObservables.erase(this);
+
+#ifdef LOG_OBSERVER
+  observerLog().addMessage() << "--> " << observerLog().getName(this)
+      << " is done informing all its Observers.";
+#endif
 }