function StatementBase::fetch

Overrides StatementInterface::fetch

File

core/lib/Drupal/Core/Database/Statement/StatementBase.php, line 218

Class

StatementBase

StatementInterface base implementation.

Namespace

Code

public function fetch($mode = NULL, $cursorOrientation = NULL, $cursorOffset = NULL) {
    if (is_int($mode)) {
        @trigger_error("Passing the \$mode argument as an integer to fetch() is deprecated in drupal:11.2.0 and is removed from drupal:12.0.0. Use a case of \\Drupal\\Core\\Database\\FetchAs enum instead. See https://www.drupal.org/node/3488338", E_USER_DEPRECATED);
        $mode = $this->pdoToFetchAs($mode);
    }
    assert($mode === NULL || $mode instanceof FetchAs);
    $fetchOptions = match (func_num_args()) {    0 => $this->fetchOptions,
        1 => $this->fetchOptions,
        2 => $this->fetchOptions + [
            'cursor_orientation' => $cursorOrientation,
        ],
        default => $this->fetchOptions + [
            'cursor_orientation' => $cursorOrientation,
            'cursor_offset' => $cursorOffset,
        ],
    
    };
    $row = $this->result
        ->fetch($mode ?? $this->fetchMode, $fetchOptions);
    if ($row === FALSE) {
        $this->markResultsetFetchingComplete();
        return FALSE;
    }
    $this->setResultsetCurrentRow($row);
    return $row;
}