private static string GetUniqueString(HashCache cache)
{
TreeNodeType obj = cache as TreeNodeType;
return(obj.Dump());
//return string.Format("({0})[{1}][{2}]", obj.Type, obj.Content, obj.Nickname);
}
public override void Dump(System.IO.TextWriter stream)
{
this.Regulation.Left.Dump(stream);
stream.Write(" ::= ");
int count = this.Regulation.RightPart.Count();
for (int i = 0; i < count; i++)
{
if (i == this.DotPosition)
{
stream.Write('.'); stream.Write(' ');
}
TreeNodeType item = this.Regulation.RightNode(i);
item.Dump(stream);
stream.Write(' ');
}
if (this.DotPosition == count)
{
stream.Write('.'); stream.Write(' ');
}
stream.Write(';');
stream.Write(", ");
this.LookAheadNodeType.Dump(stream);
}
