internal void Add()
{
if (attributes.Count > Count)
{
var existingAttributeBuffer = attributes[Count];
existingAttributeBuffer.Clear();
Count++;
Current = existingAttributeBuffer;
}
else
{
var newAttributeBuffer = new AttributeBuffer();
attributes.Add(newAttributeBuffer);
Count++;
Current = newAttributeBuffer;
}
}
internal void Clear()
{
Count = 0;
Current = null;
}