public ArrayMaskEnumerator(ArrayMask <T> mask)
{
this.mask = mask;
position = -1;
}
/// <summary>
/// Compares this mask to another mask
/// </summary>
/// <param name="other"></param>
/// <returns></returns>
bool IEquatable <ArrayMask <T> > .Equals(ArrayMask <T> other)
{
return(other.array == array && other.start == start && other.end == end);
}