public static FieldItemBase::fieldSettingsToConfigData(array $settings)

public static FieldItemBase::generateSampleValue(FieldDefinitionInterface

public FieldItemBase::__construct(DataDefinitionInterface $definition,

public FieldItemBase::storageSettingsForm(array &$form, FormStateInterface

public FieldItemBase::fieldSettingsForm(array $form, FormStateInterface

public static FieldItemBase::onDependencyRemoval(FieldDefinitionInterface

protected FieldItemBase::getSettings() Returns

public FieldItemBase::__set($name, $value) Magic

public FieldItemBase::getLangcode() Gets

public static FieldItemBase::storageSettingsFromConfigData(array $settings)