public double [ ] METHOD_1 ( ) throws TYPE_1 { if ( ( VAR_1 ) == null ) { VAR_2 . METHOD_2 ( ) ; if ( ( VAR_1 ) == null ) { VAR_1 = new double [ VAR_3 . size ( ) ] ; int counter = 0 ; for ( double VAR_4 : VAR_3 . METHOD_3 ( ) ) { VAR_1 [ counter ] = VAR_4 ; counter ++ ; } } VAR_2 . METHOD_4 ( ) ; } return VAR_1 ; }

public double [ ] METHOD_1 ( ) throws TYPE_1 { if ( ( VAR_1 ) == null ) { VAR_2 . METHOD_2 ( ) ; if ( ( VAR_1 ) == null ) { VAR_1 = new double [ VAR_3 . size ( ) ] ; int counter = 0 ; for ( double VAR_4 : VAR_3 . METHOD_3 ( ) ) { VAR_1 [ ( counter ++ ) ] = VAR_4 ; } } VAR_2 . METHOD_4 ( ) ; } return VAR_1 ; }
