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