00001 package counter; 00002 00003 import jvn.JvnRead; 00004 import jvn.JvnWrite; 00005 00006 class IntegerWrapper implements java.io.Serializable { 00007 private static final long serialVersionUID = 8539325281848284218L; 00008 int data; 00009 00010 public IntegerWrapper() { 00011 data = 0; 00012 } 00013 00014 @JvnWrite public void write(int integer) { 00015 data = integer; 00016 } 00017 00018 @JvnRead public int read() { 00019 return data; 00020 } 00021 }