public void METHOD_1 ( TYPE_1 node ) { int length = 0 ; while ( node != null ) { length ++ ; java.lang.System.out.println ( node . toString ( ) ) ; VAR_1 += node . METHOD_2 ( ) ; node = node . METHOD_3 ( ) ; } VAR_1 = new java.lang.StringBuffer ( VAR_1 ) . METHOD_4 ( ) . toString ( ) ; this . VAR_2 = length ; }

public void METHOD_1 ( TYPE_1 node ) { int length = 0 ; while ( ( node . METHOD_3 ( ) ) != null ) { length ++ ; java.lang.System.out.println ( node . toString ( ) ) ; VAR_1 += node . METHOD_2 ( ) ; node = node . METHOD_3 ( ) ; } VAR_1 = new java.lang.StringBuffer ( VAR_1 ) . METHOD_4 ( ) . toString ( ) ; this . VAR_2 = length ; }
