/**
* {@inheritdoc}
*/
public function offsetGet($offset)
{
if (!$this->offsetExists($offset)) {
throw new \InvalidArgumentException('Undefined Offset ' . $offset);
}
if (array_key_exists($offset, $this->loaded)) {
return $this->loaded[$offset];
}
$this->loaded[$offset] = $this->factory->load($this->relations[$offset]->getRight());
return $this->loaded[$offset];
}
/**
* @return \Vesax\RelationBundle\Entity\Link
*/
protected function getUserLink()
{
return $this->linkFactory->link($this->getUser(), $this->userLoader);
}