public FieldStorageConfig::hasCustomStorage()

public FieldStorageConfig::isDeletable()

public FieldStorageConfig::calculateDependencies()

public FieldStorageConfig::getSettings()

public FieldStorageConfig::setLocked($locked)

public FieldStorageConfig::getDescription()

public FieldStorageConfig::getType()

public static FieldConfig::preDelete(EntityStorageInterface $storage

Flag indicating whether the field is deleted. The

public static FieldConfig::loadByName($entity_type_id, $bundle,