我要寻找快班与文本文件，舒适的阅读不同的对象（如NextInt32，NextDouble，NextLine方法等）工作。你能指点我什么事？

I am looking for fast class for to work with text files and comfortable reading different object (methods like NextInt32, NextDouble, NextLine, etc). Can you advice me something?

编辑： BinaryReader在差班在我的情况。我的数据格式不是二进制。我有一个文件

BinaryReader is bad class in my case. Format of my data is not binary. I have file like

1 2 3
FirstToken NextToken
1.23 2,34

和我想读取该文件与code这样的：

And I want read this file with code like:

int a = FileReader.NextInt32();
int b = FileReader.NextInt32();
int c = FileReader.NextInt32();
int d = FileReader.NextString();
int e = FileReader.NextString();
int f = FileReader.NextDouble();
int g = FileReader.NextDouble();

EDIT2：我​​要寻找从Java模拟扫描

I am looking for analog Scanner from Java

推荐答案

我要加入这个作为一个单独的答案，因为它是从我已经给出了答案截然不同。以下是你可以开始创建自己的扫描仪类：

I'm going to add this as a separate answer because it's quite distinct from the answer I already gave. Here's how you could start creating your own Scanner class:

class Scanner : System.IO.StringReader
{
  string currentWord;

  public Scanner(string source) : base(source)
  {
     readNextWord();
  }

  private void ReadNextWord()
  {
     System.Text.StringBuilder sb = new StringBuilder();
     char nextChar;
     int next;
     do
     {
        next = this.Read();
        if (next < 0)
           break;
        nextChar = (char)next;
        if (char.IsWhiteSpace(nextChar))
           break;
        sb.Append(nextChar);
     } while (true);
     while((this.Peek() >= 0) && (char.IsWhiteSpace((char)this.Peek())))
        this.Read();
     if (sb.Length > 0)
        currentWord = sb.ToString();
     else
        currentWord = null;
  }

  public bool HasNextInt()
  {
     if (currentWord == null)
        return false;
     int dummy;
     return int.TryParse(currentWord, out dummy);
  }

  public int NextInt()
  {
     try
     {
        return int.Parse(currentWord);
     }
     finally
     {
        readNextWord();
     }
  }

  public bool HasNextDouble()
  {
     if (currentWord == null)
        return false;
     double dummy;
     return double.TryParse(currentWord, out dummy);
  }

  public double NextDouble()
  {
     try
     {
        return double.Parse(currentWord);
     }
     finally
     {
        readNextWord();
     }
  }

  public bool HasNext()
  {
     return currentWord != null;
  }
}