function EntityRevision::getHighestId

Overrides EntityContentBase::getHighestId

File

core/modules/migrate/src/Plugin/migrate/destination/EntityRevision.php, line 204

Class

EntityRevision

Provides entity revision destination plugin.

Namespace

Code

public function getHighestId() {
    $values = $this->storage
        ->getQuery()
        ->accessCheck(FALSE)
        ->allRevisions()
        ->sort($this->getKey('revision'), 'DESC')
        ->range(0, 1)
        ->execute();
    // The array keys are the revision IDs.
    // The array contains only one entry, so we can use key().
    return (int) key($values);
}