@Override @Nonnull public MusicPerformerFinder findPerformers() { return _findPerformers().performerOf(this); }
/******************************************************************************************************************* * * Constrains the search to artists who are performers of the given entity. * * @param performance the performance * @return the {@code Finder}, in fluent fashion * ******************************************************************************************************************/ @Nonnull public default MusicPerformerFinder performerOf (final @Nonnull Performance performance) { return performerOf(performance.getId()); } }