protected TValue GetValue(ref KeyWalker key, ulong keyI)
{
CPNode <TValue> head = Head;
if (head != null)
{
TValue value = default(TValue);
if (head.Set(ref key, ref value, ref head, CPMode.Find))
{
return(value);
}
}
throw new KeyNotFoundException(Localize.Localized("Key not found: ") + keyI.ToString());
}
public override bool Set(ref KeyWalker key, ref T value, ref CPNode <T> self, CPMode mode)
{
byte k = key.Buffer[key.Offset];
if (key.Left == 1 && IsPresent(k))
{
T newValue = value;
int P = GetValueIndex(k);
if (P < 0x100 && P < _values.Length)
{
value = _values[P];
if ((mode & CPMode.Set) != (CPMode)0)
{
_values[P] = newValue;
}
}
else
{
value = default(T);
if ((mode & CPMode.Set) != (CPMode)0)
{
Assign(k, newValue);
}
}
return(true);
}
else if ((mode & CPMode.Create) != (CPMode)0)
{
if (key.Left == 1)
{
Assign(k, value);
_localCount++;
}
else
{
// Must convert back to bitmap or sparse node!
ConvertToBOrSNode(ref self, key.Left / 3 + 1);
self.Set(ref key, ref value, ref self, mode);
}
}
return(false);
}
