CLASS dcl net/minecraft/client/gui/menu/BackupLevelScreen
FIELD a saveButton Lcwd;
FIELD b callback Lcyh;
FIELD d levelName Ljava/lang/String;
METHOD <init> (Lcyh;Ljava/lang/String;)V
ARG 1 callback
METHOD a commit ()V
METHOD a backupLevel (Lcnt;Ljava/lang/String;)V
ARG 0 level
ARG 1 name