public override int GetByteData(IFTStreamWriter writer)
{
if (_hasData)
{
return base.GetByteData(writer);
}
return 0;
}
public virtual int GetByteData(IFTStreamWriter writer)
{
var children = Children;
int count = 0;
if(this is IFTTreeLeaf)
{
if (Children.Count != 0)
throw new NotSupportedException();
count += ((IFTTreeLeaf)this).WriteLeafData(writer);
}
foreach (IFTTreeNode child in children)
{
if (child is IFTTreeLeaf)
{
count += ((IFTTreeLeaf)child).WriteLeafData(writer);
}
else
count += child.GetByteData(writer);
}
if (count != BytesCount)
throw new NotSupportedException();
return count;
}
public int GetByteData(IFTStreamWriter writer)
{
throw new NotImplementedException();
}