protected void AddAnonymityLevel(DiscussionSettings level)
{
AnonymitySettings = (byte)(AnonymitySettings | (byte)level);
}
protected void RemoveAnonymityLevel(DiscussionSettings level)
{
//~ is a bitwise not in c#
//Doing a bitwise AND on a NOTed level should result in the level being removed
AnonymitySettings = (byte)(AnonymitySettings & (~(byte)level));
}
/// <summary>
/// Returns true if the discussion has the specified anonymity setting
/// </summary>
/// <param name="level"></param>
/// <returns></returns>
protected bool HasAnonymityLevel(DiscussionSettings level)
{
int result = AnonymitySettings & (byte)level;
return(result == (int)level);
}