public function StatementEmpty::rowCount

public StatementEmpty::rowCount()

Returns the number of rows affected by the last SQL statement.

Return value

The number of rows affected by the last DELETE, INSERT, or UPDATE statement executed or throws \Drupal\Core\Database\RowCountException if the last executed statement was SELECT.

Throws

\Drupal\Core\Database\RowCountException

Overrides StatementInterface::rowCount

File

core/lib/Drupal/Core/Database/StatementEmpty.php, line 43

Class

StatementEmpty

Empty implementation of a database statement.

Namespace

Drupal\Core\Database

Code

public function rowCount() {
  if ($this->allowRowCount) {
    return 0;
  }
  throw new RowCountException();
}