/**
* listClasses returns a list of available OrientDB classes for the current database
*
* @return OClass[]
*/
public function listClasses()
{
$res = $this->_cn->getDatabaseInfo();
/** @var OClass[] $hasSuper */
$hasSuper = [];
/** @var OClass[] $classes */
$classes = [];
foreach ($res['classes'] as $meta) {
$classes[$meta['name']] = $c = new OClass($meta);
if (!empty($meta->superClass)) {
$hasSuper[] = $c;
}
}
foreach ($hasSuper as $c) {
$c->setSuperClass($classes[$c->getSuperClassName()]);
}
return $classes;
}