private static string GetUniqueString(HashCache cache)
{
LR0Item obj = cache as LR0Item;
return(obj.Dump());
//StringBuilder builder = new StringBuilder();
//builder.Append(obj.Regulation.Left.Nickname);
//builder.Append(" ::= ");
//int count = obj.Regulation.RightPart.Count();
//for (int i = 0; i < count; i++)
//{
// if (i == obj.DotPosition)
// { builder.Append('.'); builder.Append(' '); }
// var item = obj.Regulation.RightNode(i);
// builder.Append(item.Nickname);
// builder.Append(' ');
//}
//if (obj.DotPosition == count)
//{ builder.Append('.'); builder.Append(' '); }
//builder.Append(';');
//return builder.ToString();
}
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);
}
private static string GetUniqueString(HashCache cache)
{
FIRST obj = cache as FIRST;
return(obj.Dump());
//StringBuilder builder = new StringBuilder();
//{
// builder.Append("FIRST( ");
// int count = obj.target.Count;
// for (int i = 0; i < count; i++)
// {
// builder.Append(obj.target[i].Nickname);
// if (i + 1 < count)
// { builder.Append(" "); }
// }
// if (count == 0)
// { builder.Append("ε "); }
// builder.Append(" ) = ");
//}
//{
// builder.Append("【 ");
// int count = obj.values.Count;
// for (int i = 0; i < count; i++)
// {
// builder.Append(obj.values[i].Nickname);
// if (i + 1 < count)
// { builder.Append(" "); }
// }
// builder.Append(" 】");
//}
//return builder.ToString();
}
private static string getUniqueString(HashCache cache)
{
Regulation obj = cache as Regulation;
return(obj.Dump());
//StringBuilder builder = new StringBuilder();
//builder.Append(obj.Left.Nickname);
//builder.Append(" ::= ");
//builder.Append(obj.RightPart);
//builder.Append(" ;");
//return builder.ToString();
}
private static string GetUniqueString(HashCache cache)
{
LR1Edge obj = cache as LR1Edge;
return(obj.Dump());
//StringBuilder builder = new StringBuilder();
//builder.Append(obj.From);
//builder.AppendLine();
//builder.Append(" └──("); builder.Append(obj.X); builder.Append(")──┒");
//builder.AppendLine();
//builder.Append(obj.To);
//return builder.ToString();
}
private static string GetUniqueString(HashCache cache)
{
var obj = cache as LALR1Edge;
// 绝对不能用obj.Dump()了。LALR(1)的edge.CompareTo()不关注LookAheadNode
//return obj.Dump();
StringBuilder builder = new StringBuilder();
builder.Append(obj.From);
builder.AppendLine();
builder.Append(" └──("); builder.Append(obj.X); builder.Append(")──┒");
builder.AppendLine();
builder.Append(obj.To);
return(builder.ToString());
}
private static string GetUniqueString(HashCache cache)
{
OrderedCollection <T> obj = cache as OrderedCollection <T>;
return(obj.Dump());
//StringBuilder builder = new StringBuilder();
//for (int i = 0; i < obj.list.Count; i++)
//{
// builder.Append(obj.list[i]);
// if (i + 1 < obj.list.Count)
// {
// builder.Append(obj.seperator);
// }
//}
//return builder.ToString();
}
private static string GetUniqueString(HashCache cache)
{
FOLLOW obj = cache as FOLLOW;
return(obj.Dump());
//StringBuilder builder = new StringBuilder();
//builder.Append("FOLLOW(");
//builder.Append(obj.Target.Nickname);
//builder.Append(") = 【 ");
//int count = obj.values.Count;
//for (int i = 0; i < count; i++)
//{
// builder.Append(obj.values[i].Nickname);
// builder.Append(" ");
//}
//builder.Append("】");
//return builder.ToString();
}
private static string GetUniqueString(HashCache cache)
{
var obj = cache as LALR1State;
// 绝对不能用obj.Dump()了。LALR(1)的state.CompareTo()不关注LookAheadNode
//return obj.Dump();
StringBuilder builder = new StringBuilder();
for (int i = 0; i < obj.regulationDotList.Count; i++)
{
builder.Append(obj.regulationDotList[i]);
if (i + 1 < obj.regulationDotList.Count)
{
builder.Append(Environment.NewLine);
}
}
return(builder.ToString());
}
