public java.lang.String METHOD_1 ( ) { for ( int i = 0 ; i < ( this . size ) ; i ++ ) { java.lang.String VAR_1 = VAR_2 [ i ] . METHOD_1 ( ) ; if ( VAR_1 != null ) { return VAR_1 ; } } return null ; }

public int METHOD_1 ( ) { for ( int i = 0 ; i < ( this . size ) ; i ++ ) { int VAR_1 = VAR_2 [ i ] . METHOD_1 ( ) ; if ( VAR_1 != ( - 1 ) ) { return VAR_1 ; } } return - 1 ; }
