Select::__clone

public Select::__clone()

Implements the magic __clone function.

Overrides Query::__clone

File

core/lib/Drupal/Core/Database/Query/Select.php, line 900

Class

Select: Query builder for SELECT statements.

Namespace

Drupal\Core\Database\Query

Code

public function __clone() {
  // On cloning, also clone the dependent objects. However, we do not
  // want to clone the database connection object as that would duplicate the
  // connection itself.
 
  $this->condition = clone($this->condition);
  $this->having = clone($this->having);
  foreach ($this->union as $key => $aggregate) {
    $this->union[$key]['query'] = clone($aggregate['query']);
  }
}

Links:

https://api.drupal.org/api/drupal/core%21lib%21Drupal%21Core%21Database%21Query%21Select.php/function/Select%3A%3A__clone/8.2.x

doc_Drupal

2025-01-10 15:47:30

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