function ContentEntityBase::__unset

Implements the magic method for unset().

File

core/lib/Drupal/Core/Entity/ContentEntityBase.php, line 1146

Class

ContentEntityBase

Implements Entity Field API specific enhancements to the Entity class.

Namespace

Drupal\Core\Entity

Code

public function __unset($name) {
    // Unsetting a field means emptying it.
    if ($this->hasField($name)) {
        $this->get($name)
            ->setValue([]);
    }
    else {
        unset($this->values[$name]);
    }
}