@interface IILanguageDetection : NSObject + (id)defaultLanguage; + (id)dominantLanguageTagFromLanguageTags:(id)a0; + (id)userLanguages; + (int)languageIdForLanguageString:(id)a0; + (id)detectLanguageFromTextHeuristically:(id)a0; + (id)detectLanguageFromLanguageTags:(id)a0; + (id)dominantLanguageTagFromText:(id)a0; + (id)detectLanguageFromTextIfMultilingual:(id)a0; + (id)detectLanguageFromTextWithMaxLength:(id)a0 maxLength:(unsigned long long)a1 minimumProbability:(double)a2; + (id)detectLanguageFromText:(id)a0; + (id)languageForLocaleIdentifier:(id)a0; + (id)detectLanguageFromTextHeuristicallyWithLanguages:(id)a0 languages:(id)a1 defaultLanguage:(id)a2; @end