CLASS cde net/minecraft/world/level/storage/LevelStorageAnvil FIELD e LOGGER Lorg/apache/logging/log4j/Logger; METHOD a getName ()Ljava/lang/String; METHOD a loadRegionFile (Ljava/io/File;Ljava/io/File;Lazz;IILyg;)V ARG 0 regionDir ARG 1 file ARG 3 progressStart ARG 4 progressEnd ARG 5 progress METHOD a loadRegionFiles (Ljava/io/File;Ljava/lang/Iterable;Lazz;IILyg;)V ARG 0 regionDir ARG 1 files ARG 3 progressStart ARG 4 progressEnd ARG 5 progress METHOD a getRegionFiles (Ljava/io/File;Ljava/util/Collection;)V ARG 0 worldDir METHOD a isConvertible (Ljava/lang/String;)Z ARG 0 levelName METHOD a convert (Ljava/lang/String;Lyg;)Z ARG 0 levelName ARG 1 progress METHOD b getAvailableLevels ()Ljava/util/List; METHOD b requiresConversion (Ljava/lang/String;)Z ARG 0 levelName METHOD c getVersion ()I METHOD d clearAll ()V METHOD i moveLevelDatBackup (Ljava/lang/String;)V ARG 0 levelName