namespace AspClassic.Parser;

/// <summary>
/// A region marked in the source code.
/// </summary>
public sealed class SourceRegion
{
	private readonly Location _Start;

	private readonly Location _Finish;

	private readonly string _Description;

	/// <summary>
	/// The start location of the region.
	/// </summary>
	public Location Start => _Start;

	/// <summary>
	/// The end location of the region.
	/// </summary>
	public Location Finish => _Finish;

	/// <summary>
	/// The description of the region.
	/// </summary>
	public string Description => _Description;

	/// <summary>
	/// Constructs a new source region.
	/// </summary>
	/// <param name="start">The start location of the region.</param>
	/// <param name="finish">The end location of the region.</param>
	/// <param name="description">The description of the region.</param>
	public SourceRegion(Location start, Location finish, string description)
	{
		_Start = start;
		_Finish = finish;
		_Description = description;
	}
}