void Scheduler::RemoveItem(boost::shared_ptr<Schedule> item)
{
LOG_AM_TRACE("Entering function %s", __FUNCTION__);
LOG_AM_DEBUG("Removing [Activity %llu]",
item->GetActivity()->GetId());
try {
/* Do NOT attempt to get an iterator to an item that isn't in a
* container. */
if (item->m_queueItem.is_linked()) {
bool updateWake = false;
/* If the item is at the head of either queue, the time might
* have changed. Otherwise, it definitely didn't. */
if (item->IsLocal()) {
if (m_localQueue.iterator_to(*item) == m_localQueue.begin()) {
updateWake = true;
}
} else {
if (m_queue.iterator_to(*item) == m_queue.begin()) {
updateWake = true;
}
}
item->m_queueItem.unlink();
if (updateWake) {
DequeueAndUpdateTimeout();
}
}
} catch (...) {
}
}
void Scheduler::AddItem(boost::shared_ptr<Schedule> item)
{
LOG_AM_TRACE("Entering function %s", __FUNCTION__);
LOG_AM_DEBUG(
"Adding [Activity %llu] to start at %llu (%s)",
item->GetActivity()->GetId(),
(unsigned long long)item->GetNextStartTime(),
TimeToString(item->GetNextStartTime(), !item->IsLocal()).c_str());
bool updateWake = false;
if (item->IsLocal()) {
m_localQueue.insert(*item);
if (m_localQueue.iterator_to(*item) == m_localQueue.begin()) {
updateWake = true;
}
} else {
m_queue.insert(*item);
if (m_queue.iterator_to(*item) == m_queue.begin()) {
updateWake = true;
}
}
if (updateWake) {
DequeueAndUpdateTimeout();
}
}