public static java.util.List < TYPE_1 > METHOD_1 ( TYPE_2 VAR_1 ) { if ( ( VAR_2 ) == null ) { if ( VAR_1 . METHOD_2 ( ) ) { TYPE_3 . METHOD_3 ( ) ; } else { new java.util.LinkedList < TYPE_1 > ( ) ; } } return VAR_2 ; }

public static java.util.List < TYPE_1 > METHOD_1 ( TYPE_2 VAR_1 ) { if ( ( VAR_2 ) == null ) { if ( VAR_1 . METHOD_2 ( ) ) { TYPE_3 . METHOD_3 ( ) ; } else { VAR_2 = new java.util.LinkedList < TYPE_1 > ( ) ; } } return VAR_2 ; }
