/**
* Get existing new bnode or create new bnode for given bnode.
*
* @param $bNode
*/
public function getNewBnode($bNode)
{
if (in_array($bNode, $this->bnodeMap)) {
return $bNode;
}
if (!isset($this->bnodeMap[$bNode])) {
$this->bnodeMap[$bNode] = $this->_rm->getUnitOfWork()->nextBNode();
}
return $this->bnodeMap[$bNode];
}
/**
* @param $property
* @param $value
*/
private function snapshot()
{
if (!$this->isReady) {
return;
}
if (!empty($this->_rm) && !$this->isDirty) {
$this->_rm->getUnitOfWork()->snapshot($this);
$this->isDirty = true;
$this->_rm->getUnitOfWork()->setDirty($this);
}
}