/**
* @param array $filter
* @param array $options
*
* @return Persistable
*/
public function findOne(array $filter = [], array $options = [])
{
$options['typeMap'] = ['root' => 'array', 'document' => 'array', 'array' => 'array'];
if ($bson = $this->collection->findOne($filter, $options)) {
return $this->hydrator->hydrate($bson);
}
}
/**
* @param array $filter
* @param array $options
*
* @return \Traversable
*/
public function find(array $filter = [], array $options = [])
{
$cursor = $this->collection->find($filter, $options);
$cursor->setTypeMap(['root' => 'array', 'document' => 'array', 'array' => 'array']);
foreach ($cursor as $values) {
(yield $this->hydrator->hydrate($values));
}
}
/**
* {@inheritdoc}
*/
public function current()
{
return $this->hydrator->hydrate($this->iterator->current());
}
