internal SyntaxNodeOrToken(SyntaxNode parent, InternalSyntax.GreenNode token, int position, int index)
{
_position = position;
_tokenIndex = index;
_nodeOrParent = parent;
_token = token;
}
internal SyntaxToken(SyntaxNode parent, InternalSyntax.GreenNode token, int position, int index)
{
Parent = parent;
Node = token;
Position = position;
Index = index;
}
internal static int CountNodes(InternalSyntax.GreenNode green)
{
var n = 0;
var s = green.SlotCount;
for (int i = 0; i < s; i++)
{
var child = green.GetSlot(i);
if (child != null)
{
if (!child.IsList)
{
n++;
}
else
{
n += child.SlotCount;
}
}
}
return(n);
}
internal SyntaxNode(InternalSyntax.GreenNode internalNode, RedNode parent, int position) : base(internalNode, parent, position)
{
}
internal RedNode(InternalSyntax.GreenNode greenNode, RedNode parent, int position)
{
GreenNode = greenNode;
_parent = parent;
Position = position;
}
private static int Occupancy(InternalSyntax.GreenNode green)
{
return(green.IsList ? green.SlotCount : 1);
}