void FCDParameterListAnimatableT<TYPE, QUALIFIERS>::resize(size_t count, const TYPE& value)
{
if (count > values.size()) OnInsertion(values.size(), count - values.size());
else if (count < values.size()) OnRemoval(count - values.size(), values.size());
values.resize(count, value);
OnPotentialSizeChange();
}
void FCDParameterListAnimatableT<TYPE, QUALIFIERS>::erase(size_t index)
{
values.erase(index);
GetParent()->SetStructureChangedFlag();
GetParent()->SetDirtyFlag();
OnRemoval(index, 1);
OnPotentialSizeChange();
}
void FCDParameterListAnimatableT<TYPE, QUALIFIERS>::pop_front()
{
values.pop_front();
GetParent()->SetStructureChangedFlag();
GetParent()->SetDirtyFlag();
OnRemoval(0, 1);
OnPotentialSizeChange();
}
void FCDParameterListAnimatableT<TYPE, QUALIFIERS>::clear()
{
OnRemoval(0, values.size());
values.clear();
GetParent()->SetStructureChangedFlag();
GetParent()->SetDirtyFlag();
OnPotentialSizeChange();
}
void FCDParameterListAnimatableT<TYPE, QUALIFIERS>::erase(size_t start, size_t end)
{
values.erase(values.begin() + start, values.begin() + end);
GetParent()->SetStructureChangedFlag();
GetParent()->SetDirtyFlag();
OnRemoval(start, end - start);
OnPotentialSizeChange();
}
VPtr lookup_or_create(const K &key, const A &arg) {
Mutex::Locker l(lock);
while (1) {
if (contents.count(key)) {
VPtr retval = contents[key].lock();
if (retval)
return retval;
} else {
break;
}
cond.Wait(lock);
}
VPtr retval(new V(arg), OnRemoval(this, key));
contents[key] = retval;
return retval;
}
VPtr lookup_or_create(const K &key, const A &arg) {
Mutex::Locker l(lock);
waiting++;
while (1) {
typename map<K, pair<WeakVPtr, V*> >::iterator i =
contents.find(key);
if (i != contents.end()) {
VPtr retval = i->second.first.lock();
if (retval) {
waiting--;
return retval;
}
} else {
break;
}
cond.Wait(lock);
}
V *ptr = new V(arg);
VPtr retval(ptr, OnRemoval(this, key));
contents.insert(make_pair(key, make_pair(retval, ptr)));
waiting--;
return retval;
}