public bool Equals(Aisle other)
{
if (ReferenceEquals(null, other))
{
return(false);
}
if (ReferenceEquals(this, other))
{
return(true);
}
return(Room0.Equals(other.Room0) && Room1.Equals(other.Room1));
}
/// <summary>
/// 接続している反対側の部屋を取得
/// </summary>
/// <param name="origin"></param>
/// <returns></returns>
/// <exception cref="MazeException"></exception>
public Room GetCounterSide(Room origin)
{
// 自分ではない方を返す
if (Room0.Equals(origin))
{
return(Room1);
}
if (Room1.Equals(origin))
{
return(Room0);
}
// どちらも自分でなければエラー
throw new MazeException("This aisle is not connected to the room");
}