/// <summary>
/// Inserts an element at specified index.
/// </summary>
/// <exception cref="ArgumentException">invalid index was given</exception>
public override void Insert(int index, char value)
{
base.Insert(index, value);
_Classes.Insert(index, CharClass.Normal);
_MarkingBitMasks.Insert(index, 0);
}
/// <summary>
/// Clears class information from all characters.
/// </summary>
public void ClearCharClasses()
{
_Classes.Clear();
_Classes.Insert(0, CharClass.Normal, Count);
}
