public function &selectState()
{
if (!$this->arrSelectState) {
Selecter::buildSelect($this, $this->arrSelectState);
}
return $this->arrSelectState;
}
public function totalCount()
{
if ($this->nTotalCount < 0) {
$this->nTotalCount = Selecter::singleton()->totalCount(DB::singleton(), $this->prototype(), $this->aLoadRestriction);
}
return $this->nTotalCount;
}
public function hasSerialized()
{
return Selecter::singleton()->hasExists($this);
}
