public virtual bool MoveNext()
{
if (index++ < (group.MemberCount - 1))
{
Current = index < 0 ? group.Leader : group.GetMember(index);
if (Entity.Exists(Current))
{
return(true);
}
return(MoveNext());
}
return(false);
}
public bool MoveNext()
{
if (currentIndex++ < (collection.MemberCount - 1))
{
current = currentIndex < 0 ? collection.Leader : collection.GetMember(currentIndex);
if (current != null)
{
return(true);
}
return(MoveNext());
}
return(false);
}
public virtual bool MoveNext()
{
if (_currentIndex < (_group.MemberCount - 1))
{
_currentIndex++;
_current = _currentIndex < 0 ? _group.Leader : _group.GetMember(_currentIndex);
if (_current?.Exists() == true)
{
return(true);
}
return(MoveNext());
}
return(false);
}
