Fetches the next row.

Parameters

\Drupal\Core\Database\Statement\FetchAs $mode: One of the cases of the FetchAs enum.

array{class?: class-string, constructor_args?: list<mixed>, column?: int, cursor_orientation?: int, cursor_offset?: int} $fetchOptions: An array of fetch options.

Return value

array|object|int|float|string|bool|null A result, formatted according to $mode, or FALSE on failure.

Overrides ResultBase::fetch

File

core/lib/Drupal/Core/Database/Statement/PdoResult.php, line 66

Class

PdoResult

Class for PDO-provided results of a data query language (DQL) statement.

Namespace

Drupal\Core\Database\Statement

Code

public function fetch(FetchAs $mode, array $fetchOptions) : array|object|int|float|string|bool|null {
  if (!empty($fetchOptions)) {
    $this->setFetchMode($mode, $fetchOptions);
  }
  if (isset($fetchOptions['cursor_orientation'])) {
    if (isset($fetchOptions['cursor_offset'])) {
      return $this->clientFetch($mode, $fetchOptions['cursor_orientation'], $fetchOptions['cursor_offset']);
    }
    return $this->clientFetch($mode, $fetchOptions['cursor_orientation']);
  }
  return $this->clientFetch($mode);
}

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