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

namespace Newtonsoft.Json
{
  /// <summary>
  /// Provides an interface to enable a class to return line and position information.
  /// </summary>
  public interface IJsonLineInfo
  {
    /// <summary>
    /// Gets a value indicating whether the class can return line information.
    /// </summary>
    /// <returns>
    /// 	<c>true</c> if LineNumber and LinePosition can be provided; otherwise, <c>false</c>.
    /// </returns>
    bool HasLineInfo();

    /// <summary>
    /// Gets the current line number.
    /// </summary>
    /// <value>The current line number or 0 if no line information is available (for example, HasLineInfo returns false).</value>
    int LineNumber { get; }
    /// <summary>
    /// Gets the current line position.
    /// </summary>
    /// <value>The current line position or 0 if no line information is available (for example, HasLineInfo returns false).</value>
    int LinePosition { get; }
  }
}