public FieldStorageConfig::setCardinality($cardinality)

The field ID. The ID consists of 2 parts: the entity type and the field name. Example: node.body, user.field_main_image

public FieldStorageConfig::getLabel()

The name of the module that provides the field type. Type: string File

public FieldStorageConfig::setSetting($setting_name

public static FieldConfig::postDelete(EntityStorageInterface $storage

public FieldStorageConfig::isTranslatable()

The custom storage indexes for the field data storage. This set of indexes is merged with the "default" indexes specified by the field type

Flag indicating whether the field is available for editing. If TRUE, some actions not available though the UI (but are still possible through

public FieldStorageConfig::postSave(EntityStorageInterface