~Signal_v1_Generic()
{
for (SlotIterator slot_it = slots.begin(); slot_it != slots.end(); slot_it++)
{
Slot slot = *slot_it;
slot->release_signal_ref(owner);
}
}
void catch_final(Signal_v1_Generic *data, std::list<SlotIterator> &remove_slots)
{
data->in_call_remove_slots = 0;
// remove all slots no longer connected to any Slot.
typename std::list<SlotIterator>::iterator remove_it;
for (remove_it = remove_slots.begin(); remove_it != remove_slots.end(); remove_it++)
{
Slot slot = **remove_it;
slot->release_signal_ref(this);
data->slots.erase(*remove_it);
}
data->in_call = false;
if (data->deleted) delete data;
}
//: Disconnect
void disconnect(::Slot &disconnect_slot)
{
for (SlotIterator slot_it = impl->slots.begin(); slot_it != impl->slots.end();)
{
Slot slot = *slot_it;
if (disconnect_slot.impl == slot)
{
if (impl->in_call)
{
impl->in_call_remove_slots->push_back(slot_it);
++slot_it;
}
else
{
slot->release_signal_ref(this);
slot_it = impl->slots.erase(slot_it);
}
}
else
++slot_it;
}
}