public StatementPrefetch::setFetchMode($mode, $a1 = NULL, $a2 = array())
Sets the default fetch mode for this statement.
See http://php.net/manual/pdo.constants.php for the definition of the constants used.
Parameters
$mode: One of the PDO::FETCH_* constants.
$a1: An option depending of the fetch mode specified by $mode:
- for PDO::FETCH_COLUMN, the index of the column to fetch
- for PDO::FETCH_CLASS, the name of the class to create
- for PDO::FETCH_INTO, the object to add the data to
$a2: If $mode is PDO::FETCH_CLASS, the optional arguments to pass to the constructor.
Overrides StatementInterface::setFetchMode
File
- core/lib/Drupal/Core/Database/StatementPrefetch.php, line 236
Class
- StatementPrefetch
- An implementation of StatementInterface that prefetches all data.
Namespace
Drupal\Core\Database
Code
public function setFetchMode($mode, $a1 = NULL, $a2 = array()) {
$this->defaultFetchStyle = $mode;
switch ($mode) {
case \PDO::FETCH_CLASS:
$this->defaultFetchOptions['class'] = $a1;
if ($a2) {
$this->defaultFetchOptions['constructor_args'] = $a2;
}
break;
case \PDO::FETCH_COLUMN:
$this->defaultFetchOptions['column'] = $a1;
break;
case \PDO::FETCH_INTO:
$this->defaultFetchOptions['object'] = $a1;
break;
}
// Set the values for the next fetch.
$this->fetchStyle = $this->defaultFetchStyle;
$this->fetchOptions = $this->defaultFetchOptions;
}
Please login to continue.