CLASS none/bav net/minecraft/world/IWorldSaveHandler METHOD a saveRegions ()V METHOD a getDataFile (Ljava/lang/String;)Ljava/io/File; ARG 0 name METHOD a createChunkSaveHandler (Lnone/auf;)Lnone/atx; ARG 0 worldProvider METHOD a saveWorld (Lnone/bau;)V ARG 0 properties METHOD a saveWorld (Lnone/bau;Lnone/dt;)V ARG 0 properties ARG 1 playerTag METHOD b getWorldDir ()Ljava/io/File; METHOD c checkSessionLock ()V METHOD d readProperties ()Lnone/bau; METHOD e getPlayerSaveHandler ()Lnone/bbb;