FormStateValuesTrait
trait FormStateValuesTrait (View source)
Provides methods to manage form state values.
Methods
Implements \Drupal\Core\Form\FormStateInterface::getValues()
Implements \Drupal\Core\Form\FormStateInterface::getValue()
Implements \Drupal\Core\Form\FormStateInterface::setValues()
Implements \Drupal\Core\Form\FormStateInterface::setValue()
Implements \Drupal\Core\Form\FormStateInterface::unsetValue()
Implements \Drupal\Core\Form\FormStateInterface::hasValue()
Implements \Drupal\Core\Form\FormStateInterface::isValueEmpty()
Implements \Drupal\Core\Form\FormStateInterface::setValueForElement()
Details
abstract
getValues()
Implements \Drupal\Core\Form\FormStateInterface::getValues()
getValue($key, $default = NULL)
Implements \Drupal\Core\Form\FormStateInterface::getValue()
setValues(array $values)
Implements \Drupal\Core\Form\FormStateInterface::setValues()
setValue($key, $value)
Implements \Drupal\Core\Form\FormStateInterface::setValue()
unsetValue($key)
Implements \Drupal\Core\Form\FormStateInterface::unsetValue()
hasValue($key)
Implements \Drupal\Core\Form\FormStateInterface::hasValue()
isValueEmpty($key)
Implements \Drupal\Core\Form\FormStateInterface::isValueEmpty()
setValueForElement(array $element, $value)
Implements \Drupal\Core\Form\FormStateInterface::setValueForElement()