public function Map::__clone in Drupal 9

Same name and namespace in other branches

1. 8 core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php \Drupal\Core\TypedData\Plugin\DataType\Map::__clone()
2. 10 core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php \Drupal\Core\TypedData\Plugin\DataType\Map::__clone()

Magic method: Implements a deep clone.

File

core/lib/Drupal/Core/TypedData/Plugin/DataType/Map.php, line 211

Class

Map

The "map" data type.

Namespace

Drupal\Core\TypedData\Plugin\DataType

Code

public function __clone() {
  foreach ($this->properties as $name => $property) {
    $this->properties[$name] = clone $property;
    $this->properties[$name]
      ->setContext($name, $this);
  }
}