/**
* @return array
*/
protected function getIterationInfo()
{
$iterationInfo = ['started_iterating' => $this->cursor !== null];
if ($this->cursor !== null) {
switch ($this->cursor->getServer()->getType()) {
case \MongoDB\Driver\Server::TYPE_RS_ARBITER:
$typeString = 'ARBITER';
break;
case \MongoDB\Driver\Server::TYPE_MONGOS:
$typeString = 'MONGOS';
break;
case \MongoDB\Driver\Server::TYPE_RS_PRIMARY:
$typeString = 'PRIMARY';
break;
case \MongoDB\Driver\Server::TYPE_RS_SECONDARY:
$typeString = 'SECONDARY';
break;
default:
$typeString = 'STANDALONE';
}
$cursorId = (string) $this->cursor->getId();
$iterationInfo += ['id' => (int) $cursorId, 'at' => $this->position, 'numReturned' => $this->position, 'server' => sprintf('%s:%d;-;.;%d', $this->cursor->getServer()->getHost(), $this->cursor->getServer()->getPort(), getmypid()), 'host' => $this->cursor->getServer()->getHost(), 'port' => $this->cursor->getServer()->getPort(), 'connection_type_desc' => $typeString];
}
return $iterationInfo;
}
