public function __construct(Gateway $contentGateway, FieldDefinition $fieldDef, Converter $converter, StorageHandler $storageHandler, ContentMapper $contentMapper) { $this->contentGateway = $contentGateway; $this->fieldDefinition = $fieldDef; $this->fieldValueConverter = $converter; $this->storageHandler = $storageHandler; $this->contentMapper = $contentMapper; }