public bool RemoveAll(FoundationBag <T> bag)
{
if (bag == null || bag.Count == 0)
{
return(false);
}
lock (SyncObject) {
bool modified = false;
for (int i = 0, count = bag.Count; i < count; i++)
{
Object o1 = bag.Get(i);
for (int j = 0; j < Count; j++)
{
Object o2 = Items [j];
if (o1 == o2)
{
Remove(j);
j--;
modified = true;
break;
}
}
}
return(modified);
}
}
public void AddAll(FoundationBag <T> bag)
{
lock (SyncObject) {
for (int i = 0, count = bag.Count; i < count; i++)
{
Add(bag.Get(i));
}
}
}