public bool CheckSearch(Group group)
{
if (null == group)
{
throw new ArgumentNullException("group", "The group cannot be NULL in a search.");
}
bool result = true;
result &= true == IsNameSet?Name.Equals(group.Name) : true;
result &= true == IsGIDSet?GID.Equals(group.GID) : true;
result &= true == IsMembersSet?Members.ContainsAny(group.Members) : true;
return(result);
}