public long GetGroupId(int level) { if (level == Level - 1) { return(GroupId); } long groupId = LeftTuple?.GetGroupId(level) ?? NoGroup; return(groupId); }
public long GetGroupId(int level) { if (level == Level - 1) { return(GroupId); } long groupId = LeftTuple == null ? NoGroup : LeftTuple.GetGroupId(level); return(groupId); }