Src/Newtonsoft.Json/Utilities/StringReference.cs

微信扫码关注公众号，代码整理好后第一时间通知你。

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Newtonsoft.Json.Utilities
{
  internal struct StringReference
  {
    private readonly char[] _chars;
    private readonly int _startIndex;
    private readonly int _length;

    public char[] Chars
    {
      get { return _chars; }
    }

    public int StartIndex
    {
      get { return _startIndex; }
    }

    public int Length
    {
      get { return _length; }
    }

    public StringReference(char[] chars, int startIndex, int length)
    {
      _chars = chars;
      _startIndex = startIndex;
      _length = length;
    }

    public override string ToString()
    {
      return new string(_chars, _startIndex, _length);
    }
  }
}