public function StatementPrefetch::key in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/Database/StatementPrefetch.php \Drupal\Core\Database\StatementPrefetch::key()
2. 10 core/lib/Drupal/Core/Database/StatementPrefetch.php \Drupal\Core\Database\StatementPrefetch::key()

File

core/lib/Drupal/Core/Database/StatementPrefetch.php, line 382

Class

StatementPrefetch

An implementation of StatementInterface that prefetches all data.

Namespace

Drupal\Core\Database

Code

public function key() {
  return $this->currentKey;
}