function Condition::__clone

PHP magic __clone() method.

Only copies fields that implement Drupal\Core\Database\Query\ConditionInterface. Also sets $this->changed to TRUE.

File

drupal/core/lib/Drupal/Core/Database/Query/Condition.php, line 259

Definition of Drupal\Core\Database\Query\Condition

Class

Condition

Generic class for a series of conditions in a query.

Namespace

Code

function __clone() {
  $this->changed = TRUE;
  foreach ($this->conditions as $key => $condition) {
    if ($key !== '#conjunction' && $condition['field'] instanceof ConditionInterface) {
      $this->conditions[$key]['field'] = clone $condition['field'];
    }
  }
}