TranslationInterface
in
Translation entity (`*Text`): one row of parent texts for one language.
The TTranslation template bound in TranslationCollectionTrait
is BaseEntity&TranslationInterface, so getTranslation($langId) knows that a collection
element provides getLanguageId() and callers get the concrete text class of the parent.
Table of Contents
Methods
- getLanguageId() : int|null
Methods
getLanguageId()
public
getLanguageId() : int|null