public static long METHOD_1 ( ) { java.lang.String [ ] VAR_1 = TYPE_1 . METHOD_2 ( true ) ; long size = 0 ; for ( java.lang.String fileName : VAR_1 ) size += TYPE_1 . METHOD_3 ( fileName ) ; TYPE_2 . METHOD_4 ( ) . METHOD_5 ( ) . METHOD_6 ( VAR_2 , size ) . METHOD_7 ( ) ; return size ; }

public static long METHOD_1 ( ) { java.lang.String [ ] VAR_1 = TYPE_1 . METHOD_2 ( true ) ; if ( VAR_1 == null ) return 0 ; long size = 0 ; for ( java.lang.String fileName : VAR_1 ) size += TYPE_1 . METHOD_3 ( fileName ) ; TYPE_2 . METHOD_4 ( ) . METHOD_5 ( ) . METHOD_6 ( VAR_2 , size ) . METHOD_7 ( ) ; return size ; }
