public XList <T> FindAll(Predicate <T> match)
{
if (match == null)
{
throw new InvalidOperationException("Argument null");
}
Contract.EndContractBlock();
XList <T> list = new XList <T>();
for (int i = 0; i < _size; i++)
{
if (match(_items[i]))
{
list.Add(_items[i]);
}
}
return(list);
}
public void Add(T item)
{
lock (_root) {
_list.Add(item);
}
}