private static void AppendTreeToString(LineNode node, StringBuilder b, int indent)
{
if (node.color == RED)
{
b.Append("RED ");
}
else
{
b.Append("BLACK ");
}
b.AppendLine(node.ToString());
indent += 2;
if (node.left != null)
{
b.Append(' ', indent);
b.Append("L: ");
AppendTreeToString(node.left, b, indent);
}
if (node.right != null)
{
b.Append(' ', indent);
b.Append("R: ");
AppendTreeToString(node.right, b, indent);
}
}
/// <summary>
/// 实际输出用的文本转换,无可逆
/// </summary>
/// <param name="Reptex">要被转换的文本</param>
public void TextReplace(ref string Reptex)
{
Reptex = Reptex.Replace("/date", DateTime.Now.ToShortDateString());
Reptex = Reptex.Replace("/time", DateTime.Now.ToShortTimeString());
Reptex = Reptex.Replace("/datetime", DateTime.Now.ToString());
Reptex = Reptex.Replace("/lnow", LineNode.ToString());
Reptex = Reptex.Replace("/llen", Assemblage.Count.ToString());
}