CLASS cik net/minecraft/world/level/storage/LevelStorage METHOD a getName ()Ljava/lang/String; METHOD a isConvertible (Ljava/lang/String;)Z METHOD a rename (Ljava/lang/String;Ljava/lang/String;)V ARG 1 oldLevelName METHOD a convertLevel (Ljava/lang/String;Lyx;)Z ARG 1 levelId METHOD b getAvailableLevels ()Ljava/util/List; METHOD b requiresConversion (Ljava/lang/String;)Z METHOD b resolveFile (Ljava/lang/String;Ljava/lang/String;)Ljava/io/File; ARG 1 first METHOD c getLevelProperties (Ljava/lang/String;)Lcih; METHOD d clearAll ()V METHOD d canCreate (Ljava/lang/String;)Z METHOD e delete (Ljava/lang/String;)Z METHOD f exists (Ljava/lang/String;)Z METHOD g resolvePath (Ljava/lang/String;)Ljava/nio/file/Path;