public string GetKeywordPrefix4SyntaxTreeNodeLeave(EnumProductionNodePosition position)
{
if (position == EnumProductionNodePosition.Leave)
{
return "tail_";
}
else if (position == EnumProductionNodePosition.NonLeave)
{
return "case_";
}
else
return position.ToString();
}
/// <summary>
/// 产生式结点
/// </summary>
/// <param name="name">结点名称</param>
/// <param name="note">注释</param>
/// <param name="position">结点位置（叶节点，非叶节点，未知）</param>
public ProductionNode(string name, string note, EnumProductionNodePosition position)
{
NodeName = name;
m_NodeNote = note;
Position = position;
}
/// <summary>
/// 产生式结点
/// </summary>
/// <param name="name">结点名称</param>
/// <param name="position">结点位置（叶节点，非叶节点，未知）</param>
public ProductionNode(string name, EnumProductionNodePosition position)
: this(name, name, position)
{
}
