void MockPlugin::onDeactivate(const char* val)
{
TEST_ONDEACTIVE++;
unregisterObserver("subnode.*");
unregisterObserver("status");
super_type::onDeactivate(val);
}
void MgShapesLock::registerObserver(ShapesLocked func, void* obj)
{
if (func) {
unregisterObserver(func, obj);
s_shapeObservers.push_back(ShapeObserver(func, obj));
}
}
void MgShapeDoc::registerObserver(ShapesLocked func, void* obj)
{
if (func) {
unregisterObserver(func, obj);
im->observers.push_back(Impl::Observer(func, obj));
}
}
traceObserver::~traceObserver() {
// Unregister this object from all those that are observing it
while(observers.size()>0)
unregisterObserver(observers.begin()->first);
// Unregister this object from all those that it is observing
while(observing.size()>0)
observing.begin()->first->unregisterObserver(this);
// Notify all the objects that are observing this one that its stream is finished
notifyObsFinish();
}
// Places the given set of traceObservers immediately after this observer and before all of the observers that watch it
void traceObserver::prependObservers(const std::set<traceObserver*>& newObservers) {
// Back up the original set of observers and remove them
map<traceObserver*, int> origObservers = observers;
while(observers.size()>0) {
// newObservers and origObservers must be disjoint
assert(newObservers.find(observers.begin()->first) == newObservers.end());
unregisterObserver(observers.begin()->first);
}
// Add each new observer to this observer
for(set<traceObserver*>::const_iterator n=newObservers.begin(); n!=newObservers.end(); n++) {
registerObserver(*n);
// And add all of the original observers to watch this current new observer
for(map<traceObserver*, int>::iterator o=origObservers.begin(); o!=origObservers.end(); o++)
(*n)->registerObserver(o->first);
}
}
void MLC_SerialTargetPlugin::onDeactivate(const char * val)
{
unregisterObserver("");
super_type::onDeactivate(val);
}
virtual void registerObserver(CmdObserver* observer) {
if (observer) {
unregisterObserver(observer);
_arr.push_back(observer);
}
}
/*! Unregister an observer so it does not get notified of changes
* anymore.
* \deprecated Obsolete coding style.
*/
void ConfigManager::UnregisterObserver(ConfigObserver *observer)
{
unregisterObserver(observer);
}
// Observer base interface.
Observer::~Observer() {
for_const (auto connection, _connections) {
unregisterObserver(connection);
}