function StatementPrefetchIterator::setFetchMode

Overrides StatementInterface::setFetchMode

File

core/lib/Drupal/Core/Database/StatementPrefetchIterator.php, line 209

Class

StatementPrefetchIterator

An implementation of StatementInterface that prefetches all data.

Namespace

Code

public function setFetchMode($mode, $a1 = NULL, $a2 = []) {
    if (!in_array($mode, $this->supportedFetchModes)) {
        @trigger_error('Fetch mode ' . ($this->fetchModeLiterals[$mode] ?? $mode) . ' is deprecated in drupal:10.2.0 and is removed from drupal:11.0.0. Use supported modes only. See https://www.drupal.org/node/3377999', E_USER_DEPRECATED);
    }
    $this->defaultFetchStyle = $mode;
    switch ($mode) {
        case \PDO::FETCH_CLASS:
            $this->fetchOptions['class'] = $a1;
            if ($a2) {
                $this->fetchOptions['constructor_args'] = $a2;
            }
            break;
        case \PDO::FETCH_COLUMN:
            $this->fetchOptions['column'] = $a1;
            break;
        case \PDO::FETCH_INTO:
            $this->fetchOptions['object'] = $a1;
            break;
    }
}