PatternListList.cs :  » Game » Balder » Fireball » Syntax » C# / CSharp Open Source

using System.Collections;
using System.Collections.Generic;

namespace Fireball.Syntax{
  /// <summary>
  /// 
  /// </summary>
  public sealed class PatternListList : IEnumerable
  {
    private List<PatternList> mGroups = new List<PatternList>();

    /// <summary>
    /// 
    /// </summary>
    public BlockType Parent = null;

    /// <summary>
    /// 
    /// </summary>
    public bool IsKeyword = false;

    /// <summary>
    /// 
    /// </summary>
    public bool IsOperator = false;

    /// <summary>
    /// 
    /// </summary>
    public PatternListList()
    {
    }

    public PatternListList(BlockType parent)
    {
      this.Parent = parent;
    }

    /// <summary>
    /// 
    /// </summary>
    /// <returns></returns>
    public IEnumerator GetEnumerator()
    {
      return mGroups.GetEnumerator();
    }

    /// <summary>
    /// 
    /// </summary>
    /// <param name="Group"></param>
    /// <returns></returns>
    public PatternList Add(PatternList Group)
    {
      mGroups.Add(Group);
      Group.Parent = this;
      if (this.Parent != null && this.Parent.Parent != null)
        this.Parent.Parent.ChangeVersion();

      return Group;
    }

    /// <summary>
    /// 
    /// </summary>
    public void Clear()
    {
      mGroups.Clear();
    }

    /// <summary>
    /// 
    /// </summary>
    public PatternList this[int index]
    {
      get { return (PatternList) mGroups[index]; }

      set { mGroups[index] = value; }
    }

        public int Count
        {
            get
            {
                return mGroups.Count;
            }
        }
  }
}